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Site Certifications - 01/10/2008
January 2, 2008 Project No: 1760-01-00 City of Fort Collins Stormwater Utility P.O. Box 580 Ft. Collins, Colorado 80522 Attn: Jay Barber Re: Cherokee Flying Heights; Fort Collins, Colorado Dear Mr. Barber, According to the requirements of the City of Fort Collins, this letter serves as final drainage certification for Cherokee Flying Heights according to the design requirements noted in the following documents: ❑ Final Utility Plans for Cherokee Flying Heights prepared by Shear Engineering Corporation; Shear Project No: 1760-01-00; City Engineer approval date 04/22/2003 ❑ Final Drainage and Erosion Control Report for Cherokee Flying Heights prepared by Shear Engineering Corporation; S.E.C. Project Number 1760-01-00; report dated July, 2002. Shear Engineering Corporation was involved throughout construction of the Cherokee Flying Heights improvements. Shear Engineering Corporation has been directly involved with all changes during construction and has documented all changes made during construction. Digital pictures of the status of construction throughout the course of construction are available. The detention pond is complete at this time. The survey shots for the detention pond were provided by RJL Surveys. Shear Engineering Corporation analyzed the resultant contours. Contour areas and stage -storage volume relationships were prepared and compared to the final Cherokee Flying Heights designs. Refer to attached as -built detention pond rating curve data. The detention pond is located in the extreme southeast comer of the project site. The following is a summary and comparison of the detention pond design and as -built parameters: Outfall structure invert elevation 100-year WSE Cherokee Flying Heights Detention Pond summary Design Construction 0 Reference 5069.72 5069.70 0.02 sheet 5071.82 5071.74 Top of 5'x5' outlet structure elevation 5068.32 5068.34 0.08 sheet 6 0.02 sheet 6 100-year emergency overflow elevation 5071.80 5071.84 0.04 sheet 6 Top of detention pond berm elevation 5072.00 5072.00 0.00 sheet 6 Pond volume at 100-year WSE (cf) . 18,088 18,088 0.00 sheet 6 Pond volume at 100-year WSE (acre feet) 0.415 0.415 0.00 sheet 6 4836 S. College, Suite 12 Ft. Collins, CO 80525 (970) 226-5334 Fax (970) 282-0311 www.shearengineering.com V PAGE 2 January 2, 2008 Project No: 1760-01-00 Re: Cherokee Flying Heights; Fort Collins, Colorado Attached are the as -built topo and spot elevations for the detention pond. The detention pond pump was verified for proper function on April 5, 2007. Attached with this certification is the pump data for the pump installed. The detention pond retaining wall was re -constructed at the direction of Shear Engineering Corporation due to substandard construction quality of the initial retaining wall. All other drainage facilities have been installed in general conformance with the approved Final Utility Plans for Cherokee Flying Heights and are functioning appropriately and generally meet the intent of the original drainage design for Cherokee Flying Heights in accordance with the approved Final Drainage and Erosion Control Report prepared by Shear Engineering Corporation; S.E.C. Project Number 1760-01-00; report dated July, 2002. Please note this drainage certification does not cover the final grading certification required for the existing building at 105 South Taft Hill Road, Building Envelope 4 at the west end of the site. If you have questions concerning this final drainage certification, please call at (970) 226-5334. BWS / me attachments cc: Bill Gamble; Home State Bank Cherokee Flying Heights As -Built Detention Pond Pond 1 As -Built Detention Pond Volume Rating Curve 67.33 0 0.000 0.000 0.000 67.50 778 0.018 0.001 0.001 68.00 3097 0.071 0.021 0.022 69.00 4292 0.099 0.084 0.106 70.00 4538 0.104 0.101 0.207 71.00 5404 0.124 0.114 0.321 72.00 5669 0.130 0.127 0.448 (100 year Volume+ WQCV) Required = 0.42 acre-ft WQCV Required = 0.043 acre-ft As-Built Design 100-year WSEL = 71.82 WO WSEL = M 68,33 V = Id(A+B+ AB) where: V = volume between contour interval d = elevation - elevation-1 A = area of elevation_I contour B = area of elevation contour Y, 10:42 AM Ernst Engineering, LLC 6/1/2007 PDF Created with deskPDF PDF Writer - Trial :: http://www.docudesk.com . `QLGIUTYPUMPSSpNCE �99 " Product information presented here reflects conditions at time of publication. Consult factory regarding discrepancies or inconsistencies. ,' 2" O PUMP ZZ7.. ® �® MAIL TO: P.O. BOX 16347• Louisville, KY 40256-0347 SHIP TO: 3649 Cane Run Road • Louisville, KY 40211-1961 (502) 778-2731.1(800) 928-PUMP • FAX (602) 774-3624 COMPARE THESE FEATURES • Non -Clogging semi -open ductile iron impeller. • Class 30 cast iron construction. • Ductile iron semi -open impeller. • All units are double seal for extra motor protection. • Corrosion resistant powder coated epoxy finish. • Stainless steel screws, washers, tag and seal assembly. • 25 foot UL Listed power cord. Extra cord lengths available in 35 and 50 feet. • Single phase - 230V capacitor start, capacitor run. • Three Phase - 200-230-460-575 Volt. • Motor - 60 Hz, 1750 RPM, oil -filled, hermetically sealed with heavy duty finned motor housing for added heat dissipation. • Continuous duty operation in submerged conditions. • Maximum temperature for sewage or dewatering 104aF (40aC) with 1.2 service factor (1.0 service factor on Model 661). • 416 stainless steel motor shaft. • Tandem shaft seals - stainless steel fitted, carbonkeramic seal faces. • Oversized upper & lower ball bearings running in an oil bath. • Buna-n square rings and seals used throughout. • All models pass 2%0 spherical solids. • Specify 3" NPT vertical, 3" horizontal flanged or 4" horizontal flanged discharge. • 100%computerized 'tested. • Major width 17 Ihli". Height 29 Y4". • Rail systems available for all models. • Control panels with overload protection available. PUMP !O_ OManufacturers of.. . m rZaZITY PUMPS 9/NCE �991 SECTION: 2.30.070 FM1591 0207 Supersedes 0206 visit our web site: www.zoeller.com 600 SERIES 611 621 631 651 661 1.0HP 1.5HP 2.0HP(tp 5.0HP 7.5HP (For Pump Prefix Identification see News & Views 0052) ii MWAGEMASTF SUBMERSIBLE SEWAGE OR DEWATERING NON -CLOG PUMP Submersible Wastewater Pum sodatlon C C 3" & 4" Horizontal Discharge 3" Vertical Discharge POWDER COATED TOUGH°' MODELSAVAILABLE of pm; o • Nonautomatic (For variable level control systems). m = • Double seal only. "� ,�•'S • 3" Vertical, 3" Horizontal or 4" Horizontal flanged discharge. • 230V11 Phase or 200/230/460/575V/3 Phase. 0 Copyright 2007 Zoeller Co. All rights reserved. FLOW PER MINUTE 013e59A Standard all models - 25 ft. cord -1.0 HP 611 Models Volts Phase Mode Amps 'E611 230 1 Nonauto 6.9 J611 200 3 Nonauto 4.3 F611 230 3 Nonaub 3.7 G611 460 3 Nonauto 1.9 BA611 575 3 Nonauto 1.6 Standard all models - 25 ft. cord -1.5 HP 621 Models Volta Phase Mode Amps 'E621 230 1 Nonauto 8.9 J621 200 3 Nonaulo 5.9 F621 230 3 Nonauto 5.1 G621 460 3 Nonauto 2.6 BA621 575 3 Nonauto 2.0 Standard all models - 25 ft, cord - 2.0 HP 631 Models Volts Phase Mode Amps 'EB31 230 1 Nonauto Izo J631 200 3 Nonauto 7.8 F631 230 3 Nonauto 6.8 G631 460 3 Nonauto 3.4 BA631 575 3 Nonauto 2.7 For Information on additional Zoeller products refer to catalog on Variable Control Switches, FM0526; Piggyback Variable Level Float Switches, FM0477; Electrical Alternator, FM0486; MechanlcalAttemator, FM0495; Sump/Sewage Basins, FM0487; Alarm System, FM0732; Slmplex Controls, FM1596; Rail Systems, FM0781; and Junction Boxes FM1597. Standard all models - 25 ft. cord - 3.0 HP 641 Models Volts Phase Mode Amps 230 1 Nonauto 17.0 J641 200 3 Nonaulo 11.0 F641 230 3 Nonauto 9.6 G641 460 3 Nonauto 4.8 BA641 575 3 Nonauto 3.9 Standard all models - 25 ft. cord - 5.0 HP 651 Models Volts Phase Mode Amps 'E651 230 1 Nonauto 28.0 J651 200 3 Nonauto 17.5 F651 230 3 Nonauto 15.2 G651 460 3 Nonauto 7.6 BA651 575 3 Nonauto 6.1 Standard all models - 25 ft. cord - 7.5 HP 661 Models Volts Phase Mode Amps J661 200 3 Nonauto 25.3 F661 230 3 Nonauto 22.0 G661 460 3 Nonauto 11.0 BA661 575 3 Nonauto 9.0 'All single phase units require external stating capacity and relay circuits, A CAUTION All Installation of controls, protection devices and wiring should be done by a quall0ed licensed electrician. All electrical and safety codes should be followed Including the most recent National Electrical Code (NEC) and the Occupational Safety and Health Act (OSHA). RESERVE POWERED DESIGN For unusual conditions a reserve safety factor is engineered into the design of every Zoeller pump. © Copyright 2007 Zoeller Co. All rights reserved. 2 T4 NPT 3YJfJiCM3 Wl PM600(60 651 ^WIN DMME(ER % 1 141NCH MINIMUM ( 10INCH MINIMUM FOR SIZE ONLY. UME MAY REOIBRE LARGER WIN. vte SIMPLE( INSTALLATION ALL OIMENSIONSARE IN INCHES UNLESS OTHERWISE NOTED M DMMEIER 2EPAO167A FLA DIAMETER <20 .68 >20 .96 41NCH CHECK VALVE, TIT \�3 I 291/4 11 314 \\ \ -_ STD. 4 INCH-90° ELBOW 5114 PIN 6030-0194 2 518 FOR SIZE ONLY. VOLUMEMAYREOURE �\ LU(GER WIN. 6606 , 1 I I , , I 15 /6H6 1S IM SIMPLEX INSTALLATION ALL DIMENSIONS IN INCHES UNLESS OTHERWISE NOTED ]INCH UNICHECK PM =160 31 G NIPPLE (BYOTHERS) D MM NPT FLANGE (SYOTMERSI 1 STANDARD 3INCH SO FLANGED ELBOW (BY OTHERS) BASIN DIAMETER SIMPLEX 30 INCH MINIMUM DUPLEX 481NCH MINIMUM FOR SIZE ONLY. VOLUME MAY REQUIF LARGER BASIN. ZEPAD470A 6 5116 SIMPLEX INSTALLATION Z AL466A © Copyright 2007 Zoeller Co. All rights reserved. 3 RAIL SYSTEM DIMENSIONAL DATA BASIN OUNETER SIMPLEX 30 WCH MINIMUM OUPLIX ]6 WLH MINIMUM FOR SQE ONLY. VOLUME MAY REQUIRE LARGER BASIN. (ISMS USA; —, 911—I / � tS 7n6 1713116 DOOR FRANE� 753N REF. PLANE TW039 Hry Fe SIYPLFX WSTALIATION 112 I � 31N TI ' 1 LIFTING&S.OR OALV. (wnomALV. SIL (OP770NAL) CABLE CONNEC 3M NIM SS.OilGALV. STL S.S. OR GALV. S PIPE(SYOTHERS) ( r� � ) 3INCH NIPPLE (BY OTHERS) $ o WEEP HOLE I j i IN i �g iF7 3INCH COUPLING r7 (BY OTHERS) i 391 n8� L INCH MALE NPT I 4 the ZFPAOI72A I2WCHOLtISE1ER MIMIAM FOR SIZE ONLY. )OCA RUME VOMI)AYREWIRE WtGEA BASW. PEP BANE —Big _I SSa � 151L16 IaNwW FOX 51¢OKr. DOOR FRALE WLUIIE MAY NEOISRE REf. P1AlE LVtGE11fiA5W. SWAF%NSULUTpN BAU wSiAIlATpN o W oslntt ansm a+ sro. Albl FRIwG saEs ulFnc MVNFs REWSim, Nor sxoxW FOR aAPfIY Auos�alora w wcHFs uwEss allamWRE Norm 11FIwGOASIE 1VA)IQ H0IES r3M SS.ON(WV.61L IOPPONALI CA&E CdafilOfl Sfi OR GAWSIL IOPIIouAL) BASIN DIAMETER SIMPLEX 361NCH MINIMUM DUPLEX 601NCH MINIMUM 24314 FOR SIZE ONLY. iVOLUME MAY REQUIRE LARGER BASIN. 1� 20 DOORFRAME DOORFRAME REF NE SIMPLEX INSTALLATION LIFTING CABLE I S.S. OR GALV. STL. (OPTIONAL) CABLE CONNECTOR 51116 —�� S.S.OR GAIV. STL a.112.2 HOLES (OP'110NAL) I �2 FLA DAMETER 1r I T QO 68 5 2' GUIDE RAIL O a 0 >20 96 (BY OTHERS) 7 41NCH CHECK VALVE I < $ i c0i W 9 L4 41NCH-125 LB :, I_ 30 72 ANSI FLANGE � u o 13 5r54 39 J , iTi1 612 12 37/d 2EPA0469A 30 31B © Copyright 2007 Zoeller Co. All rights reserved. 0 NOTICE TO INSTALLER: Instructions must remain with installation. SECTION: 6.10.030 7LI rY PUMPS , pNCE �9,7j "' s ' r FM 2211 ,0807 00 M Supersedes t >e L Product information presented ® 0107 here reflects conditions at time of publication. Consult fac- tory regarding discrepancies or visit our web Site: inconsistencies. MAIL TO: P.O. BOX 16347• Louisville, KY 40256-0347 www.zoeller.com SHIP TO: 3649 Cane Run Road • Louisville, KY 40211.1961 oP`m� `yqo (502) 778-2731. 1(800) 928-PUMP • FAX (502) 774-3624 O P+*R• �tima�h� OWNER'S MANUAL. < FM C @ U0S 6 CRAB" APPROVED ewnedmesnsan&rd &odsd 35W 63615 CM.2 No. 145 Congratulations on the purchase of the Zoeller X600 Series sub- mersible pump. This pump has been constructed in compliance with FM and CSAtesting. These requirements enable the unit to be listed as an explosion proof pump rated for use in Class 1, Division 1, Group C & D environments. For over sixty years the name Zoeller has represented the standard for submersible dewaterng and sewage pumps. The same high quality workmanship and easy maintenance design has been incorporated into this line of heavy-duty solids -han- dling submersible sewage pumps. This Zoeller pump will provide years of trouble -free service when installed according to the manufacturers' recommendations. Table of Contents Safety Instructions.......................................................................1 LimitedWarranty..........................................................................2 Performance Data.........................................................................2 Preinstallation Information..........................................................3 ElectricalData...............................................................................3 Typical Dewatering Installation...................................................4 Typical Sewage Installation........................................................4 Pump Wiring Instructions.........................................................5.6 Operation....................................................................................6-7 Maintenance.................................................................................. 7 ServiceChecklist..........................................................................8 Owner's Information Model Number: Date Code: Serial Number: Pump 1 Pump 2 ❑ Simplex ❑ Panel PIN ❑ Duplex ❑ Rail System PIN Job Name: Distributor: Sales Order Number: Contractor: Date of Installation: System Readings During Operation: Voltage _Amps This manual incorporates the installation, operation, maintenance, and service instructions into one document to aid in the ownership of a Zoeller submersible solids handling product. Please read and reviewthis manual before installing the product. Follow the steps and procedures listed on FM0990 for a proper start-up and warranty protection. Many items contained within, when followed correctly, will not only ensure a long and problem -free life for the pump, but also save time and money during installation. Should further assistance be necessary please call our Technical Service Department at 1-800-928-PUMP (7867). I Safetv Instructions 1 TO AVOID SERIOUS OR FATAL PERSONAL INJURY OR MA- JOR PROPERTY DAMAGE, READ AND FOLLOW ALL SAFETY INSTRUCTIONS IN THIS MANUAL AND ON THE PUMP. THIS MANUAL IS INTENDED TOASSIST IN THE INSTALLATION AND OPERATION OF THIS UNITAND MUST BE KEPT WITH THE PUMP. This is a SAFETY ALERT SYMBOL. When you see this symbol on the pump or in the ' manual, look for one of the following signal words e and be alert to the potential for personal injury or property damage. A DANGER Wams of hazards that WILL cause serious personal injury, death or major property damage. A WARNING Warns of hazards that CAN cause serious personal injury, death or major property damage. A CAUTION Warns of hazards that CAN cause personal injury or property damage. A NOTICE INDICATES SPECIAL INSTRUCTIONS WHICHARE VERY IMPORTANT AND MUST BE FOLLOWED. THOROUGHLY REVIEW ALL INSTRUCTIONS AND WARNINGS PRIOR TO PERFORMING ANY WORK ON THIS PUMP. MAINTAIN ALL SAFETY DECALS. REFER TO WARRANTY ON PAGE 2. © Copyright 2007 Zoeller Co. All rights reserved. Rev. 01107 Limited Warranty Manufacturer warrants, to the purchaser and subsequent owner during the warranty period, every new product to be free from defects in material and workmanship under normal use and service, when properly used and main- tained, for a period of one year from date of purchase by the end user, or 18 months from date of original manufacture of the product, whichever comes first. Parts that fail within the warranty period, one year from date of purchase by the end user, or 18 months from the date of original manufacture of the product, whichever comes first, that inspections determine to be defective in material or workmanship, will be repaired, replaced or remanufactured at Manufacturer's option, provided however, that by so doing we will not be obligated to replace an entire assembly, the entire mechanism or the complete unit. No allowance will be made for shipping charges, damages, labor or other charges that may occur due to product failure, repair or replacement. This warranty does not apply to and there shall be no warranty for any material or product that has been disassembled without prior approval of Manufacturer, subjected to misuse, misapplication, neglect, alteration, accident or act of God; that has not been installed, operated or maintained in accordance with Manufacturer's installation instructions; that has been exposed to outside sub- stances including but not limited to the following: sand, gravel, cement, mud, tar, hydrocarbons, hydrocarbon derivatives (oil, gasoline, solvents, etc.), or other abrasive or corrosive substances, wash towels or feminine sanitary products, etc, in all pumping applications. The warranty set out in the paragraph above is in lieu of all other warranties expressed or implied; and we do not authorize any representative or other person to assume for us any other liability in con- nection with our products. Contact Manufacturer at, 3649 Cane Run Road, Louisville, Kentucky 40211, Attention: Customer Service Department to obtain any needed repair or re- placement of part(s) or additional information pertaining to our warranty. MANUFACTURER EXPRESSLY DISCLAIMS LIABILITY FOR SPECIAL, CON- SEQUENTIAL OR INCIDENTAL DAMAGES OR BREACH OF EXPRESSED OR IMPLIED WARRANTY; AND ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE AND OF MERCHANTABILITY SHALL BE LIMITED TO THE DURATION OF THE EXPRESSED WARRANTY. Some states do not allow limitations on the duration of an implied warranty, so the above limitation may not apply to you. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state. Each Zoeller X600 Series Pump installation is required to have a completed Zoeller Pump Company Start-up Report (FM0990). The report is to be completed by an approved Start-up Technician in the presence of the installing contractor. A copy of this report will be on file at the Zoeller Pump Company offices in Louisville, KY. Failure to comply with the requirement will void the warranty agreement Performance Data MODEL X611 X621 X631 Feet Meters Gal. Lllem Gal. Liters Gal. Liters 5 1.5 255 965 340 1287 385 1457 10 3.0 190 719 277 1048 330 1249 15 4.6 110 416 215 813 275 1040 20 6.1 35 132 143 541 220 832 25 7.6 72 272 150 567 30 9.1 — — — 8o 302 35 10.7 — — — — — — 40 12.2 — — — — — — 45 13.7 — — — — — — 50 15.2 — — — — — — 55 16.7 — — — — — — 60 18.2 — — — — — — Shut- ff Head: 22 0. 6.7m 29 fl. 8.8m 35 R. 10.7m 013859B MODEL X641 X651 X661 Feet Meters Gal. T Liters Gal. Liters Gal. Liters 5 1.5 480 1816 575 2176 — — 10 3.0 430 1627 533 2017 600 2271 15 4.6 380 1438 490 1854 560 2119 20 6.1 325 1230 "0 1665 515 1949 25 7.6 270 1022 390 1476 475 1798 30 9.1 208 787 335 1268 430 1627 35 10.7 1 143 541 280 1059 3a3 1449 40 122 72 272 220 832 330 1249 45 13.7 — — 150 568 280 1059 50 15.2 — — 80 392 220 832 55 16.7 — — — — 150 568 60 18.2 — — — — 85 321 Shut-off Head: 44ft.13.4m 55ft.(16.8m) 65ft.(19.8m 6SFT:I.fT�1 PUMP PERF •• • . • X , Elthiblobh,u will �00 ONE N 11 N 1141 N115 111N 510 „ 150 200 250 300 350 400 450 5oa sw .1, LITERS 0 400 600 1200 1600 2000 2400 FLOW PER MINUTE 013858A U Copyright 2007 Zoeller Co. All rights reserved. I Preinstallation Information 11. Inspect your pump. Occasionally, products are damaged during shipment If the unit is damaged, contact your distributor before using. DO NOT remove the lest plugs in the cover nor the motor housing. 2. Carefully read the literature provided to familiarize yourself with specific details regarding installation and use. These materials should be retained for future reference. 3. National Electrical Code (NEC) articles 500 through 503 explain in detail the requirements forthe installation and wiring of electrical equipment in hazardous locations. ® ® WARNINGSEE BELOW FOR SEE FOR LIST OF WARNINGS A CAUTION LIST OFCOAUTONS 1. A Not for use in acidic atmospheres. 2. Do not lift, carry, or hang pump by the electrical cables. Damage to the electrical cables can cause shock, bums or death. 3. Make sure there is a properly grounded connection available. All pumps are furnished with provisions for proper grounding to help protect you against the pos- sibility of electrical shock. 4. Make certain that the control box is within the reach of the pump's power supply cord. DO NOT USE AN EXTENSION CORD. Extension cords that are too long or too light do not deliver sufficient voltage to the pump motor. But, more important, they could present a safety hazard if the insulation were to become damaged or the connection end were to fall into the sump. 5. Make sure the pump electrical supply circuit Is equipped with fuses and disconnect or circuit breakers of proper capacity. A separate branch circuit Is recommended, sized according to the "National Electrical Code" for the current shown on the pump nameplate. 6. Risk of electric shock - These pumps have not been investigated for use in swimming pool areas. 7. According to the state of California (Prop 65), this product contains chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. 8. Electrical wiring and protection must be in accordance with the National Electrical Code per NEC articles 500 through 503 for installation in Class 1, Division 1, Group C & D environments, and any other applicable state and local electrical requirements. NOTE: CSA Certified pumps are certified to CSA Standard C22.2 No.145. 1. Check to be sure your power source is capable of handling the voltage requirements of the motor, as indicated on the pump nameplate. 2. The float switches must be connected to an intrinsically safe circuit in the control panel. The installation of float switches is the responsibility of the installing party and care should be taken that the tethered float switch will not hang up on the pump apparatus or pit peculiarities and is secured so that the pump will shut off. It is recommended that rigid piping and fittings be used and the pit be 36" or larger in diameter. 3. INFORMATION • VENT HOLE PURPOSE. It is necessary that all sub- mersible pumps capable of handling various saes of solid waste be of the bottom intake design to reduce clogging and seal failures. If a check valve is incorporated in the installation, a vent hole (approx. 3/161 must be drilled in the discharge pipe below the check valve and pit cover to purge the unit of trapped air. Water stream will be visible from this hole during pump run periods. This vent hole should be checked periodically for clogging and cleaned as necessary. Trapped air is caused by agitation and/or a dry basin. 4. Water hammer creates momentary high pressure surges. These surges can cause severe damage to check valves and the piping system. Consideration for water hammer must be included in the piping system design. ReferenceASPE Data Book, Chapter 2.33. Some systems may require external spring or lever weighted check valves or other engineered solutions. 5. Three phase pumps must be connected for proper rotation, which is counterclockwise looking into impeller inlet See page 5 for instructions for checking 3 phase rotation. 6. Care should be taken during the initial installation to be sure that adequate air supply is available whenever any person is in the basin. Always follow OSHA guidelines on confined space requirements. Electrical Data Service Amps Winding Model 6Hp Factor RPM Voltage Phase Hertz KVA Code Resistance Full Load TIn Air Shut Off Locked Rotor Line -to -Line EX61V. 1 "; 1.2 -1750 230 1 60- 6.9 4.1 4.7 48.0 M 2.514.8 JX611 7 1 71.2 1750- 200 3, 60"�- _ 41 3.3; 3.7 ' 320 M 2.2 FX611 1 1,21 1750 230 3 60:_ 36 `2.2 2.6 28,0 M 3 GX611 1 11 1750 460 3 60: 1.8 1.1 1.3 140 M 12 - �4.3 M 18 EX621 1 ' 2 1.2iY 1750 2301aj 1 60 8.9 5.3 48.0 1 2.5 ' 4.3 JX621 1112 1.2 1750 2D0 3 60 5.8 3.3 3.7 32.0 1 2.2 FX621 11/2 1.2 1750 230 3 60 5.1 2.3 2.9 28.0 1 3 GX621 1112 1.2 1750 460 3 60 2.6 1.2 1.5 14.0 1 12 BAX621 112 1.2 1750 575 3 60 2.0 1.0 1.3 11.5 .1 18 EX63'�'`` ' ` 2 - 1 2�d 1750 -, 77N, : . r 60� �'�12 0';,= 7.2 ;_ B.O I 86.0 L . 413 9.8 X631 2 2 750 2D0 3 60 7.8 ' ' 4.5 5.0 46.0 1 i.5. - FX631 2 1.2 1750 230 3 60 6.8 2.3 4.4, 41.0 K 2 -.GX631 2 12 1750 460 3 60 -3.4- 1.2: 2.2 20.5 K 8 BAX631 _ 2 1 2 'r1750. r5.575.: 3 60 2.7 1A 1,8 16.2` ( 12 1750 EX641 1.2 230 1 Jc 7A 7.2 d 9 a JX641 3 1.2 1750 200 3 60 11.0 4.5 5.6 FX641 3 1.2 1750 230 3 60 9.6 2.3 4.7 51) 2 GX641 3 1.2 1750 460 3 60 4.8 1.7 2.4 J 5 7 BAX641 3 1,2 1750 575 3 60 3.9 1.4 2.0 5 2 EX651 5 2 1750 230 1 60 28.0_1 16.1 19.7 139.0 H .9 / 3.1 JX6511.2 1750 200 3 60 17.5 6.1 7.6 64.0 D 1 FX651 5 1.2 1750 230 3 60 15.2 6.1 7.4 58.0 E 1.3 GX651 5 12 -1750 460 3 60 76;; 3.1 3.7 29.0 E 5.2- BIX651 1.2""- 1_ 1750 575 3 60 6;1F1-, 1,5 3.4 23.0 E 8.0 JX661 71/2 1,0 1750 200 3 60 28A 17.9 18.3 83.0 C 0.5 FX661 7112 1.0 1750 230 3 60 23.0 15.0 15.7 72.0 C 0.7 GX661 71/2 1.0 1750 460 3 60 12.5 7.5 7.9 36.0 C 2.8 BAX661 1 71/2 1 1.0 1 1750 1 575 1 3 1 60 1 9.4 1 5.3 1 5,8 1 29.0 1 C 5.4 wnsun rectory. V uopyngm zuU 1 coener co. All rights reserved. 3 Typical SewageMaste Pumping System Installation All installations must comply with all applicable electrical and plumbing codes, including, but not limited to, National Electrical Code, local, regional, and/or state plumbing codes, etc. TYPICAL INDOOR FIBERGLASS BASIN (1) Electrical wiring and protection must be in accordance with the National Electrical Code per NEC articles 500 through 503 for installation in Class 1, Division 1, Group C & D environments, and a any other applicable state and local electrical requirements. (2) Install proper full flow check and shut -oft valve. m (3) Install proper controls. (Outdoor panels in ventillated areas 5 require NEMA 3R or 4X enclosure) Float switch connections shall be intrinsically safe. (4) All installations require a basin cover to prevent debris from falling into the basin and to prevent accidental injury. ezo 5 (5) Cords must be properly sealed per NEC articles 500 through 503 for installation in Class 1, Division 1, Group C & D environ- ments, to prevent moisture and gases from entering the control 2 panel. 10 (6) When check valve is installed, drill a 3/16" diameter hole in 14 the discharge pipe below the check valve even with the top of 2 11 the pump. NOTE: The hole must be below the basin cover and y cleaned periodically. Water stream will be visible from this hole during pump run periods. Also a vent hole is drilled in the pump housing. Be sure that this hole is cleared during any servic- 6 13 ing. 15 (7) Vent gases and odors to the atmosphere through vent pipe per 12 Local and State codes. ZEPA058, (8) Secure power cord to avoid entanglement with variable level TYPICAL OUTDOOR CONCRETE BASIN WITH VALVE BOX AND HINGED ACCESS COVERS float switch mechanism. <•., . (9) Do not reduce pump discharge pipe below 3" IPS size. o (10) Basin must be in accordance with all applicable codes and specifications. Basin must be sized to allow a minimum 3 o ` minute lapse time between starts. (11) The tethered variable level float switches must be free and not hang up on pump or pit peculiarities. Float switch circuits shall 3 be intrinsically safe. 5 4 7 7 (12) If a rail system is used, it should be non -sparking. Discharge 1 elbow must be firmly anchored to the bottom of basin. In fiber- glass basin, the bottom will need to be reinforced if the discharge s 10 elbow is used. (13) If a rail system is used, itshould be non -sparking. Theguide rails 10 are'/." schedule 40 pipe for threaded vertical discharge units and 2" schedule 40 pipe for flanged horizontal discharge units. 813 Brass, stainless steel or galvanized steel is recommended. 11 s 2 (14) Install ring and cable for lifting pump from pit. 5 (15) Basin must be clean and free of debris after installation. 15 12 ;. ZEPA0582 © Copyright 2007 Zoeller Co. Al rights reserved. Pump Wiring Instructions ®A WARNING Installation and checking of electrical circuits and hardware should be performed by a qualified licensed electrician. A WARNING "Risk of electrical shock" Do not remove power supply cord and strain relief or connect conduit directly to the pump. A CADTION Power cords, sensor cords, and float cords all must be sealed to prevent gases from the basin entering the control panel. INSTRUCTIONS FOR CHECKING ROTATION OF THREE PHASE UNITS It is very important that these units be connected for proper rotation. Since no rotating parts are visible without removing the pump from the pit, the rotation on 3 phase units should be checked before installation into the pit as follows: After the proper electrical connections are made, momentarily energize the pump observing the direction of kick back due to starting torque. The rotation is correct if the kick back is in the opposite direction of the rotation arrow. If the rotation is not correct, disconnect power and switch any two power leads. Turn power back on and retest for proper rotation. SENSOR CABLE The sensor cable is the smaller cable, which contains 5 wires. The red and orange wires connect to the thermal cut-out circuit and the black and white wires connect to the seal leak probes. The green wire is a ground connection. All 5 wires must terminate in the control panel. The following should be noted: (1) The thermal sensors are normally closed and mounted adjacent to the motor windings. If internal temperatures exceed a maximum limit, the pump will deactivate when the red and orange wires are connected in series to the control coil of the motor starter circuit. The pump is able to restart once the motor cools down. Continued deactivation of this circuit requires the attention from maintenance personnel. (2) The black and white seal leak wires are connected to a 330K ohm circuit in the seal cavity, where 2 seal leak probes are housed. An indicator light will activate whenever water is present in the cavity. Whenever the seal leak light is activated, indicating that the lower seal has failed, the pump should be removed and serviced in order to avoid damage to the motor. (3) The green wire shall be connected to a ground lug in the panel. CONTROL PANELS These pumps require a control panel. The control panel rarely requires an explosion proof rating since it is usually located outside the hazardous area. A motor starter circuit, control circuit, and alarm circuit within the panel are standard features. Outdoor enclosure ratings and alternating relays are often required. Vari- able level float switches are the most common level sensing device. The following should be noted: (1) Float switch connections must be intrinsically safe. (2) Single phase units have externally mounted capacitors and starting relays. Your control panel should have provisions for mounting these starting compo- nents. (3) The seal failure sensor and thermal sensor protection shall be incorporated into the panel. (4) All pumps require overload protection in panel. Use with approved motor control that matches molar input in full load amperes with overload element(s) selected or adjusted in accordance with control instructions. (5) Hazardous Location pumps require panels that offer intrinsically safe relays and all other NEC requirements must be followed (See Article 500, 501, 502 & 503 plus any others that apply) POWER AND SENSOR CORD, LEAD IDENTIFICATION BLACK RED & ORANGE LEADS WHITE TEMPERATURE SENSOR RED BLACK &WHITE LEADS SEAL FAILURE SENSOR GREEN GROUND LEAD GREEN GROUND LEAD POWER CORD SENSOR CORD ZEPA003SE "X600 SERIES" FOUR CONDUCTOR AWG. POWER CORD SIZE MODEL BHP 23011 PH 2O013PH 23�13PH 460lJPH 5793PH X611 1 12 AWG. 12 AWG. 72 AWG. 72 AWG. 12 AWG XB21 1.5 12 AWG. 12 AWG. 12 AWG 12 AWG. 12 AWG. XS31 2 12 AWG 12AWG. 12 AWG. 12 AWG. 12 AWG. %841 3 12 AWG 12AWG. 12 AWG 12 AWG. 12 AWG. X651 5 SAWG 12 AWG. 12 AWG 12 AWG. 12 AWG X881 7.5 N/A eAWG. BAWG. 12 AWG. 12 AWG. APPROXIMATE CORD DIAMETER PER GAUGE 1114 AWG. .84' B14 AWG. .A3' NOTE: SENSOR CORD 1815 AWG. APPROXIM4TELY .14' DIAMETER. J Copyright 2007 Zoeller Co. All rights reserved. Single Phase Installation All single phase models require start capacitor, run capacitor and relay in the circuit to start and operate properly. These components can be purchased separately or prewired in Zoeller control panel. For components purchased separately used the diagram for installation and hookup. Single phase models are nonautomatic. To operate automatically a control panel must be added to the power circuit. Follow the instructions provided with the panel. WIRING DIAGRAM MODELS X611 I X621 COMPONENT LAYOUT 230VAC 10 PUMP USING SUPCO PR90 2WVAnR FROM CONTACTOR i---1� RELAY BEFORE 1011107 - cow L1 L2 �� �1, INSTAR Lt u GREENfI � 1 R� I n n GREEN U g3 RELAYi A RUN CAPACITOR----- i 4__--O START I I RELAY I I S 2 I ---� — RUN CAPACTDR STARTWACROR START ISEECHARTt (SEECHARTT CAPACITOR ZEPA0539 MODELS STARTW.. RUN W. ZEPA0A17 XMllmt I xM38flFIm I W]TOY WIRING DIAGRAM MODELS X6311X641IX651 COMPONENT LAYOUT AND X611 I X621 USING GE MO VAC 18. PUMP RELAY AFTER 1011107 - FROM CONTACTOR i L1 L2 �A u u uAw GREENI I n T3 cRml �_ hSTAR 1 1 x 3 t 3F START RDAY RUN CAPACITOR 2 1 I I I START I 5 RELAY SMRrvrAmxn �� SEECHART ��LNTTI START woes sMRrw. Rwcw. CAPACITOR multct xrP.narxa ]usxTa ZE'PAM40 ntuM nwxutxw asxTw ZEPAD537 Three Phase Installation TYPICAL 3-PHASE WIRING DIAGRAM Three phase pumps are nonautomatic. To operate automatically, a 30 VAG control panel with level control is required. Fallow the instructions provided with the panel to wire the system. Before installing a pump, check the pump rotation to insure that wiring has been connected properly to power source, and that the green lead of power cord (See wiring diagram), is connected to a valid ground, Momentarily energize the pump, observing the directions of kick back due to starting torque. Rotation is correct if kick back is in the opposite direction of rotation arrow on the pump casing. If rotation is not correct, switching of any two power leads other than ground, should provide the proper rotation. Refer to the wiring diagram supplied with specific electrical control panel for correct electrical cable termination locations. REC MENDEOTHERMALSENSOR CONNECTED IN SERIES WRH STARTER COIL CAOLE SENSOR CABLE ORANGE SLAG( RED NHITE GREEN INC) SEAL FAILURE PROBES 330KOHMSRESISTANCE ]PHASE MOTGN SEAL FAILURE MOISTURE SENSOR LEADS MUST BE CONNECTED TO INDUCTION CTRCUR NTNE CONTROL PANEL ZEPA003BG NOTE 1: Sensor cable includes 5leads; 2 leads for thermal sensor, 2leads for moisture sensor, and a green ground lead. Sensor wire colors are as shown. O Copyright 2007 Zoeller Co. All rights reserved. 6 eration GENERAL Zoeller pumps are lubricated and tested at the factory prior to shipment and require minimum pre -start-up, maintenance. Maximum liquid temperature of a continuous operating pump liquid forthis model pump must not exceed 1040F (400C). For longest service life all pumps should be totally submerged on long pumping cycles. Maximum submerged depth is 59. These units are not designed to handle liquids other than water or sewage. If pump is used in water contaminated with heavy, viscous, or abrasive materials, the warranty will be voided. NAMEPLATE DATA The nameplate, located on the top of pump, indicates specific information about the construction of the pump. The model number, date code, and serial number information should be recorded on the front page in the'Owner's Information' section of this manual. ®A WARNING If the pump is repaired in the field, its explosion proof rating may be voided. SHORT TERM STORAGE If pump is to be stored, the following is advised: • Store pump inside whenever possible or cover with some type of protective cov- ering. • Tape or seal in plastic bag the terminal ends of wire leads. • Spray coat unpainted surfaces with rust inhibiting oil. • The impeller should be rotated every six months in order to keep the seals lubricated and not develop a permanent set. If panel is to be stored, the following is advised: • Store the panel inside whenever possible and leave in the shipping box. • All openings shall be sealed. • Store in an upright position. • Do not stack anything on top of panel. START-UP PROCEDURE Before placing the equipment into operation the following should be checked: • Correct pump rotation (3 Phase units only). • Clean pit • Panel dry, securely installed and properly sealed. • Floats positioned properly. • Discharge valves open. • 3116' vent hole drilled in pipe between check valve and pump. Mainte A NOTICE Repair and service must be performed by a firm approved by Zoeller Company. The firm must be certified to work on explosion proof motors if motor housing, adapterorcord cap is repaired. Contact ZoellerTechnical Service Department regarding warranty issues. A NoncE If repair to the motor housing, adapter or cord cap is disassembled or repaired by a firm not certified to work on explosion proof motors, the explosion proof rating is void and the FM approval tag MUST BE REMOVED FROM THE PUMP. SAFETY PROCEDURES A WARNING For your protection, always disconnect pump and panel from Its power source before handling. A WARNING Never enter the basin until it has been property vented and tested.Any person entering a basin should bewearing a hamesswith safety rope extending to the surface so that they can be pulled out in case of asphyxiation. Sewage waler.gives off methane and hydrogen sulfide gases, both of which can be highly poisonous. installation and checking of electrical circuits and hardware should be performed by a qualified electrician. Pump is never to be lifted by power cord. A WARNING Unit must be flushed and disinfected, inside and out, prior to servicing. GENERAL SYSTEM INSPECTION Before the system is placed into operation, a system Start-up Report should be conducted by a qualified technician. A WARNING Wiring and grounding must be in accordance with the national electrical code and all applicable local codes and ordinances. Once the above has been verified proceed with the following checks: • Pump power cables properly connected to panel. • Float cables properly connected in an intrinsically safe panel. • Conduit connections to panel are properly sealed. • Thermal overload adjustments made in the panel. • After installing the pump into the containment area, with adequate submer- gence, open the discharge valve fully. Startthe unit using manual controls. If flowis appreciably less than rated performance, pump may be airlocked. To expel trapped air, jog the unit several times, using the manual controls. • Have a qualified electrician take voltage and current measurements on the black wire of single phase or all three power wires of three phase with the pump running. Record these readings in thespace provided in the"Owner's Information" section on page 1 of this manual for future reference. Afterthe preoperational functional test has been completed, system is readyfor operation. Zoeller requires completing a Start-up Report (ZM1074) whenever a system is started for the first time or after a system has had a significant change take place (i.e. pump replacement, overhaul, etc..). A copy of the Start- up Report should remain with the system for future reference: ADJUSTMENT PROCEDURE Pumps: No adjustments are required other than assuring correct rotation. Panels: The thermal overloads in the panel must be set to the F.L.A. rating on the pump nameplate (or refer to pump data sheet). Floats: Refer to the system drawing for desired location of each float func- tion. Valves: Discharge valves should be placed in the fully open position. Sys- tems should not be operated for extended periods of time with the discharge valves partially closed due to damaging the valve. SHUTDOWN PROCEDURES If a system is shutdown for more than six months, the following is recom- mended: Pumps: If pit is to remain dry, then the pump can remain in the pit. With the pump in the pit, it should be operated for five minutes once every three months. If the pit is to remainwet, the pumpshould be removed and stored as noted above. Panels: The panel should have all openings sealed to prevent moisture and dust from entering the enclosure. Prior to restarting system, the panel should be inspected for presence of moisture and any loose connections. Valves: ConsuItthe valve/actuator supplierfor information concern ingthese systems components. nance LUBRICATION PROCEDURES No lubrication is required. If pumps are to be stored for more than six months, refer to short term storage procedure in the Operation section. PREVENTIVE MAINTENANCE Preventive maintenance is recommended to ensure a long service life from the product. Provided is a suggested maintenance schedule. Every month: • Check for proper and unobstructed float operation. • Listen for proper check valve operation. • Duplex Units - Check for even operating limes. Uneven times indicate a defective unit, float switch or control • Inspectthe panelfor any presence of moisture in endosure, loose connections, and general component condition. check out location and condition of float switches. Every yyear: • In additiontothemonthlychecks,thebasinshouldbeinspectedandcleaned. Any defective components should be replaced. inspect and remove anysand, debris, or mud present in the pump basin assembly. Every two years: • Inspect power cables for damage or wear. Replace immediately if damage or wear is detected, • Inspect impeller for damage or wear. Replace as required by a Zoeller Authorized Service Station. DOUBLE SEAL PUMPS - Double seal pumps offer extra protection. During every inspection of the unit, check the control panel seal failure for a warning. Whenever the seal leak is activated, indicating that the lower seal has failed, the pump should be removed and serviced in order to avoid damage to the motor. 0 Copyright 2007 Zoeller Co. All rights reserved. Service Checklist & Trouble Shooting n WARNING ELECTRICAL PRECAUTIONS Before servicing a pump, always shut off the main power breaker to the panel and then disconnect the pump - making sure you are wearing insulated protective sole shoes and are not standing in water. Under flooded conditions, contact your local electric company or a qualified licensed electrician for disconnecting electrical service prior to pump removal. CONDITION A. Pump will not start or run. Steps Check Voltage At If No Voltage If Voltage No. 1 Line terminals in pump's Check Disconnect switch, line Proceed to No. 2 control panel fuse, and/or circuit breakers Li - L2- L3 (3 Phase) in power supply circuit. No. 2 Pump motor terminals in Check for control circuit Check starting relay pump's control panel voltage. Check out magnetic and capacitor (1 Ti - T2 - T3 starter contacts, thermal phase units). Check overloads, and float switches pump for ground, and binding impeller B. Motor overheats and trips overload or blows fuse. COMMON CAUSES - Incorrect Voltage - Unbalanced power source - Incorrect motor rotation - Negative or low head - Excessive water temperature - Impeller or seal mechanically bound - Defective capacitor or relay - Motor shorted - Lost one line in a Three Phase unit C. Pumps starts and stops too often. D. Pump will not shut off. E. Pump operates but delivers little or no water. F. Drop in head andfor capacity after a period or use. - Check valve stuck open - Level controls out of adjustment - Thermal overload switch out of adjustment or defective - Pit too small - Debris under float switch - Float travel obstructed - Defective or damaged float switch - Magnetic starter contacts shorted - Air lock - check vent hole - Check for plugged Pump housing, discharge pipe or sticking check valve - Vent hole clogged or not drilled - Discharge head exceeds pumps capacity - Low or incorrect voltage - Incorrect motor rotation - Defective capacitor - Increase Pipe Friction - Clogged line or check valve - Abrasive material & chemical, deteriorated impeller and pump housing If the above check list does not uncover the problem, consult the factory • Do not attempt to service or otherwise disassemble pump. t,upyngnt /uur Luener uu. wi ngnts reserveu. „ �s 7p„ rl*ry SECTION:5.10.370 QV.4L/TY�UMPS�//NCE I�rJ.J f fp\ .' FM0504 L• 0504 Product information presented ® Supersedes here reflects conditions at time '7�//II A� /'O of publication. Consult fac- IJ�V� L 0304 tory regarding discrepancies or inconsistencies. MAIL TO: P.O. BOX 16347 • Louisville, KY 40256-0347 visit our web site: SHIP TO: 3649 Cane Run Road • Louisville, KY 40211-1961 http.11www.zoeller.com (502) 778-2731. 1(800) 928-PUMP • FAX (502) 774-3624 Submersible Wastewater Pump Assodalion MOO X600 HAZARDOUS ENVIRONMENT SERIES o 11 SPECIFICATION SHEET 8 CPA CLASS 1, DIVISION 1, GROUP C & D 1 - 7% HP 11750 RPM 3" VERTICAL DISCHARGE UNITS APPLICATIONS • Pumping Station. • Storm Water Removal. I POWDER • All dustriWastewater Waste. Removal. : j PCOATED R • Industrial Waste. TOUGH" • ®Waming: Not for use in acidic atmospheres. SPECIFICATIONS PUMP: • Solids - 2'/z spherical capability. • Discharge Sae - 3• NPT vertical. • Seals - dual mechanical carbon/mtary ceramiclstationary, buna-n elastomers. • Seal leak probes. • Construction - Cast Iron ASTM A-48, Class 30, 30,000# tensile strength, protected with a 2-part corrosion resistant powder coated epoxy finish. • Attaching Hardware - 304 stainless steel. • •0• Ring Elastomers -Buna-N. • Impeller - 2 blade semi -open with top pump out vanes. • Optional: ❑ 50' Power and Sensor Cables. ❑ Non -sparking Rail Systems. MOTOR: • FM and cCSAus rated Class 1, Division 1, Group C & D construction. • 1 Phase - 230 Volt,1725 RPM. • 3 Phase - 200/2301460/575 Volt, 1725 RPM. • 1 thru 7'/ BHP. • Stator- Class F insulation and lead wires. Nema B design. • Thermal sensor. • Oil -filled motor housing. • Ball Bearings - Dual high carbon chromium steel. • Power and Sensor Cable Length - 25'. STANDARD FEATURES: 1. 25' of heavy duty power cord. 2. 25' of heavy duty sensor cord. 3. Specially designed splices and potted cord entry system provides strain relief and prevents wicking of liquids into the housing. 4. Lifting lug integral part of housing (orientation 900 from illustrated view). 5. Finned oil -filled explosion proof rated motor housing assures uniform heat distribution, lubricates bearings, and conducts heat for cooler running. 6. Heavy duty explosion proof rated motor features ball bearing construction. Class F motor insulation is double dipped and baked. End connections and lead wires are Class F. At maximum load, winding temperature will not ex- ceed 250•F with motor housing not submerged. 7. Tandem seals. Carbon/rotating, ceramic/stationary, buna-n elastomers. B. Upper and lower high carbon chromium steel ball 9. Stainless steel shaft and hardware resists corrosio 10. Seal leak probes detect lower seal failure. FM S�® APPROVED C DS StandaM ]boa 6 a61S UrVftd to C StandoM = No. 145 4556 11. Thermal sensor will deactivate pump if internal motor temperature reaches 250°F. 12. Vent hole helps prevent air locking. 13. Balanced Ductile Iron 2 vane semi -open impeller with top pump out vanes for seal protection. Keyed and bolted to shaft. 14. Concentric volute reduces radial loading for longer bearing and seal life. 15. 3' NPT vertical discharge. 16. Entire unit protected with a corrosion resistant powder coated epoxy finish. bearings. For information on additional Zoeller products refer to catalog on Variable Control n. Switches, FM0526; Control Panels, FM1705; Sump/Sewage Basins, FM0487; Non -Sparking Rail Systems, FM0787. © Copyright 2004 Zoeller Co. All rights reserved. X600 SERIES HAZARDOUS ENVIRONMENT SERIES Submersiblewaslewafer SPECIFICATION SHEET Pomp Assodation CLASS 1, DIVISION 1, GROUP C & D ' •° swim 1 -7 /2 HP 11750 RPM . � LP• 3" & 4" FLANGED HORIZONTAL DISCHARGE UNITS POWDER COATED TOUGH - APPLICATIONS • Pumping Station. • Storm Water Removal. • All Wastewater Removal. • Industrial Waste. • ®blaming: Not for use in acidic atmospheres. SPECIFICATIONS PUMP: • Solids - 2'/z spherical capability. • Discharge Size - 3' or 4' horizontal flanged. • Seals - dual mechanical carbon/rotary, ceramic/stationary, buna-n elastomers. • Seal leak probes. • Construction - Cast Iron ASTM A-48, Class 30, 30,000# tensile strength, protected with a 2-part corrosion resistant powder coated epoxy finish. • Attaching Hardware - 304 stainless steel. • 'C' Ring Elastomers - Buna-N. • Impeller - 2 blade semi -open with top pump out vanes. • Optional: ❑ 50' Power and Sensor Cables. ❑ Non -sparking rail systems. MOTOR: • FM and cCSAus rated Class 1, Division 1, Group C & D construction. • 1 Phase - 230 Volt, 1725 RPM. • 3 Phase - 200/230/460/575 Volt, 1725 RPM. • 1 thru 7%: BHP. • Stator - Class F insulation and lead wires. Nema B design. • Thermal sensor. • Oil -filled motor housing. • Ball Bearings - Dual high carbon chromium steel. • Power and Sensor Cable Length - 25'. STANDARD FEATURES: 1. 25' of heavy duty power cord. 2. 25' of heavy duty sensor cord. 3. Specialty designed splices and.potted cord entry system provides strain relief and prevents wicking of liquids into the housing. 4. Lifting lug integral part of housing (orientation 90` from illustrated view). 5. Finned oil -filled explosion proof rated motor housing assures uniform heat distribution, lubricates bearings, and conducts heat for cooler running. 6. Heavy duty explosion proof rated motor features ball bearing construction. Class F motor insulation is double dipped and baked. End connections and lead wires are Class F. At maximum load, winding temperature will not exceed 250•F with motor housing not submerged. 7. Tandem seals. Carbon/rotating, ceramictstationary, buna-n elastomers. 8. Upper and lower high carbon chromium steel ball bearings. 9. Stainless steel shaft and hardware resists corrosion. 10. Seal leak probes detect tower seal failure. 11. Thermal sensor will deactivate pump if internal motor temperature reaches 250' F. FM >Qo APPROVED uS Standard 3600& 3615 C.dfied b CSA Si.M C22.2 No. 145 ZEPA0555 12. Vent hole helps prevent air locking. 13. Balanced Ductile Iron 2 vane semi -open impeller with top pump out vanes for seal protection. Keyed and bolted to shaft. 14. Concentric volute reduces radial loading for longer bearing and seal life. 15. 3' or 4' flanged horizontal discharge available. 16. Entire unit protected with a corrosion resistant powder coated epoxy finish. For information on additional Zoeller products refer to catalog on Vadable Control Switches, FM0526; Control Panels, FM1705; Sump/Sewage Basins, FM0487; Non -Sparking Rail Systems, FM0787. 0 Copyright 2004 Zoeller Co. All rights reserved. LETTER OF TRANSMITTAL (ENGINEERINGHEAR TO: City of Ft Collins Stormwater Utility Date: 01/03/2008 RPORMION 700 Wood Street Ft Collins, Colorado 80522 ATTN: Jay Barber Project No. 1760-01-00 Re: Cherokee Flying Heights; Fort Collins, Colorado WE ARE SENDING YOU: ❑ Shop Drawings ❑ Prints 0 Plans ❑ Copy of Letter ❑ Change order 0 Other ❑ Samples ❑ Specifications ❑ AutoCAD drawing Files COPIES DATE NO. DESCRIPTION 1 17 Final Drainage Certification letter 1 1 Master Drainage and Erosion Control plan sheet 6 of 13 THESE ARE TRANSMITTED as checked below: ❑ For Approval ❑ Approved as Submitted 0 For your use ❑ Approved as Noted 0 As Requested ❑ Returned for Corrections ❑ For Review and Comment ❑ For Bids Due .2008 ❑ 1,1110Lr_1113 Mr. Barber, If you have any questions, please call us at (970) 226-5334. cc: Rob Trissen, Mountain N Plains Inc Bill Gamble, Home State Bank ❑ Resubmit _ Copies for Approval ❑ Submit Copies for Distribution ❑ Return _ Corrected Prints D SIGNED ��9 `C Michael Cole, C.E.T. 4836 S. College, Suite 12 Ft. Collins, CO 80525 (970) 226-5334 Fax (970) 282-0311 www.shearengineering.com