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CRANE PUMPS & SYSTEMS DEMING 7365 Series, Installation And Operation Manual

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CRANE PUMPS & SYSTEMS DEMING 7365 Series Installation And Operation Manual Download Page 30

30

CROSS SECTION

(After March-2016)

IMPORTANT! - Service is limited to the following components becuase of the explosion proof rating: 
impeller, lower mechanical seal, volute and power cord. Service to any other components WILL VOID the 
warranty and explosion proof certification. Any further work required contact Crane Pumps & Systems.

FIGURE 14

FIGURE 15

Vortex

Enclosed

Items Not Shown: 61, 62

Summary of Contents for DEMING 7365 Series

Page 1: ... 3450RPM 4VHA Vortex Pumps 25 50HP 3450RPM 6ML Monovane Pumps 20 25HP 1750RPM 6MM Monovane Pumps 30 50HP 1750RPM 6MH Monovane Pumps 50 60HP 1750RPM 20 25HP 1150RPM 6DL Dual Vane Pumps 20 30HP 1750RPM 6D Dual Vane Pumps 25 60HP 1750RPM 20 40HP 1150RPM 6V Vortex Pumps 20 60HP 1750RPM 20 30HP 1150RPM 6VT Vortex Pumps 20 30HP 870RPM 8D Dual Vane Pumps 25 60HP 1750RPM 20 25HP 1150RPM 10HP 870RPM 8V Vor...

Page 2: ...XPLODED VIEW Fig 12 13 Before March 2016 28 PARTS LISTS Before March 2016 29 CROSS SECTIONS Fig 14 15 After March 2016 30 EXPLODED VIEW Fig 16 17 After March 2016 31 PARTS LISTS After March 2016 32 WARRANTY 35 RETURNED GOODS POLICY 36 WARRANTY REGISTRATION 36 START UP REPORT 37 38 Other brand and product names are trademarks or registered trademarks of their respective holders Deming is a register...

Page 3: ...e protection when working on pumps Make sure lifting handles are securely fastened each time before lifting DO NOT operate pump without safety devices in place Always replace safety devices that have been removed during service or repair Secure the pump in its operating position so it can not tip over fall or slide DO NOT exceed manufacturers recommendation for maximum performance as this could ca...

Page 4: ...Piqua Ohio telephone 937 778 8947 or Crane Pumps Systems Canada in Brampton Ontario 905 457 6223 SECTION B INSTALLATION B 1 Location These self contained pumping units are recommended for use in a sump lift station or basin This pump is designed for submerged continuous duty 15 minutes duty in air at nameplate horsepower pumping sewage effluent wastewater or other nonexplosive or noncorrosive liqu...

Page 5: ...aged the cord should be replaced before installation Insert the friction rings and gromets into the pump and install the two 12 mm socket head cap screws into the clamping plate Slowly tighten the two screws alternating back and forth until the clamping plate is drawn down flush to the top of the cord boss on the pump The two screws should be torqued until the plate is down to a point where METAL ...

Page 6: ... 359 0 4 138319 2 4 18 4 1 47 03 0 098 230 71 4 1 2 82 3 4 138319 2 4 18 4 1 47 03 0 098 7365 466 33 30N 4MB 10 83 275 30 0 208 3 60 1750 E 93 4 1 2 116 9 359 0 4 138319 2 4 18 4 1 47 03 0 098 230 82 3 1 2 98 7 4 138319 2 4 18 4 1 47 03 0 098 7365 466 49 30N 4MB 11 81 300 40 0 230 3 60 1750 E 106 0 1 2 126 4 486 0 4 138319 2 4 18 4 1 47 03 0 063 7365 466 64 30N 4MB 11 81 300 40 0 460 3 60 1750 E 5...

Page 7: ... 412 79 30N 4MH 12 01 305 40 575 3 60 1750 E 42 4 1 2 50 6 194 4 4 138317 8 4 18 4 1 12 02 382 7365 412 65 30N 4MH 13 00 330 50 460 3 60 1750 F 67 1 1 2 79 0 339 0 4 138318 6 4 18 4 1 14 03 15 7365 412 80 30N 4MH 13 00 330 50 575 3 60 1750 F 53 7 1 2 63 2 271 2 4 138318 6 4 18 4 1 14 03 245 7365 412 66 30N 4MH 13 58 345 60 460 3 60 1750 E 79 0 1 2 95 5 339 0 4 138319 2 4 18 4 1 47 03 15 7365 412 8...

Page 8: ...18 4 7365 414 49 30N 4DH 11 02 280 40 230 3 60 1750 E 106 0 1 2 126 4 486 0 4 138319 2 4 18 4 1 47 03 063 7365 414 64 30N 4DH 11 02 280 40 460 3 60 1750 E 53 0 1 2 63 2 243 0 4 138318 6 4 18 4 1 14 03 248 7365 414 79 30N 4DH 11 02 280 40 575 3 60 1750 E 42 4 1 2 50 6 194 4 4 138317 8 4 18 4 1 12 02t 382 7365 414 65 30N 4DH 11 61 295 50 460 3 60 1750 F 67 1 1 2 79 0 339 0 4 138318 6 4 18 4 1 14 03 ...

Page 9: ...4 1 14 03 280 7365 445 32 30N 4VHA 25 208 3 60 3450 G 90 0 1 2 106 0 386 0 4 138319 2 4 18 4 1 47 03 0 077 230 80 0 1 2 94 0 4 138319 2 4 18 4 7365 445 33 30N 4VHA 5 71 145 30 208 3 60 3450 E 106 0 1 2 128 2 386 0 4 138319 2 4 18 4 1 47 03 0 077 230 94 0 1 2 109 0 4 138319 2 4 18 4 7365 445 49 30N 4VHA 6 30 160 40 230 3 60 3450 H 116 2 1 2 135 1 658 0 4 138319 2 4 18 4 1 47 03 0 047 7365 445 64 30...

Page 10: ...G 77 8 1 2 93 4 359 0 4 138319 2 4 18 4 1 47 03 098 230 71 4 1 2 82 3 4 138319 2 4 18 4 7365 616 33 30N 6MM 10 63 270 30 208 3 60 1750 E 93 4 1 2 116 9 359 0 4 138319 2 4 18 4 1 47 03 098 230 82 3 1 2 98 7 4 138319 2 4 18 4 7365 616 49 30N 6MM 11 22 285 40 230 3 60 1750 E 106 0 1 2 126 4 486 0 4 138319 2 4 18 4 1 47 03 063 7365 616 64 30N 6MM 11 22 285 40 460 3 60 1750 E 53 0 1 2 63 2 243 0 4 1383...

Page 11: ...38317 8 4 18 4 1 12 02 4397 7365 622 1B 30N 6D 13 78 350 25 575 3 60 1150 G 28 3 1 2 33 0 141 6 4 138317 8 4 18 4 1 12 02 6857 7365 622 33 30N 6D 14 14 360 30 208 3 60 1150 E 90 8 1 2 114 9 354 0 4 138319 2 4 18 4 1 47 03 1117 230 82 6 1 2 99 7 4 138319 2 4 18 4 7365 622 93 30N 6D 14 14 360 30 460 3 60 1150 E 41 3 1 2 49 9 177 0 4 138317 8 4 18 4 1 12 02 4397 7365 622 1C 30N 6D 14 14 360 30 575 3 ...

Page 12: ...8319 2 4 18 4 7365 633 49 30N 6V 9 25 235 40 230 3 60 1750 E 106 0 1 2 126 4 486 0 4 138319 2 4 18 4 1 47 03 063 7365 633 64 30N 6V 9 25 235 40 460 3 60 1750 E 53 0 1 2 63 2 243 0 4 138318 6 4 18 4 1 47 03 248 7365 633 79 30N 6V 9 25 235 40 575 3 60 1750 E 42 4 1 2 50 6 194 4 4 138317 8 4 18 4 1 12 02 382 7365 633 65 30N 6V 10 24 260 50 460 3 60 1750 E 67 1 1 2 79 0 339 0 4 138318 6 4 18 4 1 47 03...

Page 13: ...0 575 3 60 870 F 37 8 1 2 43 5 160 0 4 138317 8 4 18 4 1 12 02 77 CORD SOLD SEPARATELY CORD SUFFIX XF 50 FEET XJ 75 FEET OR XL 100 FEET IMPORTANT 1 MOISTURE AND TEMPERATURE SENSORS MUST BE CONNECTED TO VALIDATE THE CSA LISTING 2 A SPECIAL MOISTURE SENSOR RELAY IS REQUIRED IN THE CONTROL PANEL FOR PROPER OPERATION OF THE MOISTURE SENSORS CONTACT CP S FOR INFORMATION CONCERNING MOISTURE SENSING RELA...

Page 14: ...0 870 L 37 2 1 2 42 0 230 0 4 138317 8 4 18 4 1 12 02 199 230 38 6 1 2 42 2 4 138317 8 4 18 4 7365 862 89 30N 8D 12 01 305 10 460 3 60 870 L 19 3 1 2 21 1 115 0 4 138317 8 4 18 4 1 12 02 795 7365 862 98 30N 8D 12 01 305 10 575 3 60 870 L 15 4 1 2 16 9 92 0 4 138317 8 4 18 4 1 12 02 1 27 7365 867 65 30N 8DA 10 63 270 50 460 3 60 1750 F 67 1 1 2 79 0 339 0 4 138318 6 4 18 4 1 14 03 0 15 7365 867 80 ...

Page 15: ...7 8 4 18 4 1 12 02 1 27 7365 851 31 30N 8T 13 00 330 20 208 3 60 870 J 69 0 1 2 76 0 400 0 4 138318 6 4 18 4 1 14 03 121 230 75 1 1 2 79 0 4 138318 6 4 18 4 7365 851 91 30N 8T 13 00 330 20 460 3 60 870 J 37 6 1 2 41 1 200 0 4 138317 8 4 18 4 1 12 02 483 7365 851 1A 30N 8T 13 00 330 20 575 3 60 870 J 30 1 1 2 32 9 160 0 4 138317 8 4 18 4 1 12 02 77 7365 851 32 30N 8T 13 98 355 25 208 3 60 870 H 82 ...

Page 16: ...TURE AND TEMPERATURE SENSORS MUST BE CONNECTED TO VALIDATE THE CSA LISTING 2 A SPECIAL MOISTURE SENSOR RELAY IS REQUIRED IN THE CONTROL PANEL FOR PROPER OPERATION OF THE MOISTURE SENSORS CONTACT CP S FOR INFORMATION CONCERNING MOISTURE SENSING RELAYS FOR CUSTOMER SUPPLIED CONTROL PANELS 3 THESE PUMPS ARE CSA LISTED FOR PUMPING WATER AND WASTEWATER DO NOT USE TO PUMP FLAMMABLE LIQUIDS NOT SUITABLE ...

Page 17: ... 90 8 354 0 4 138319 2 4 18 4 1 47 03 1117 230 70 8 1 2 82 6 4 138319 2 4 18 4 7365 X54 92 30N 10DH 12 21 310 25 460 3 60 1150 G 35 4 1 2 41 3 177 0 4 138317 8 4 18 4 1 12 02 4397 7365 X54 1B 30N 10DH 12 21 310 25 575 3 60 1150 G 28 3 1 2 33 0 141 6 4 138317 8 4 18 4 1 12 02 6857 7365 X54 33 30N 10DH 12 60 320 30 208 3 60 1150 E 90 8 1 2 114 9 354 0 4 138319 2 4 18 4 1 47 03 1117 230 82 6 1 2 99 7...

Page 18: ... 60 1150 E 90 8 1 2 114 9 354 0 4 138319 2 4 18 4 1 47 03 0 1117 230 82 6 1 2 99 7 7365 X70 93 30N 10TB 30 0 460 3 60 1150 E 41 3 1 2 49 9 177 0 4 138317 8 4 18 4 1 12 02 0 4397 7365 X70 1C 30N 10TB 30 0 575 3 60 1150 E 33 0 1 2 39 9 141 6 4 138317 8 4 18 4 1 12 02 0 6857 7365 X70 49 30N 10TB 12 01 305 40 0 230 3 60 1150 E 110 4 1 2 131 8 476 0 4 138319 2 4 18 4 1 47 03 0 0819 7365 X70 64 30N 10TB...

Page 19: ...n Ground Green Black 1 Red 2 White 3 MOISTURE AND TEMPERATURE SENSORS MOISTURE AND TEMPERATURE SENSORS Control Cable Control Cable Lead ID Lead ID Brown P1 Temperature Sensor Yellow P2 Temperature Sensor Orange W1 Moisture Sensor Blue W2 Moisture Sensor FIGURE 3 External Ground Note Grd symbol An external ground screw is provided on the side of the motor cap which can be used for supplemental bond...

Page 20: ...sture Sensors A normally open N O detector is installed in the pump seal chamber which will detect any moisture present and a continuity test resistor built into the motor The test resistor is rated 1 watt at 330K ohms The moisture sensors MUST be connected to moisture detector control in the control panel which includes a continuity test circuit see Figure 4 for typical wiring diagram The normall...

Page 21: ...wer is supplied to the control B the control is operative and C wiring to the moisture sensing probes in the motor is intact This procedure should be performed periodically to confirm integrity of the circuit C 3 Start Up Report Included at the end of this manual is one start up report sheet this sheet is to be completed as applicable Return a copy to Deming and store the second in the control pan...

Page 22: ...main to compensate for oil expansion See Fig 9 and 12 Set unit on side and fill IMPORTANT Do not overfill oil Overfilling of seal chamber with oil can create excessive and dangerous hydraulic pressure which can destroy the pump and create a hazard Overfilling oil voids warranty E 1 3 Pressure Test Seal Chamber Before checking the pump for leaks around the shaft seal the oil level should be full Re...

Page 23: ...eal with pin nothing but the seal pusher is to come in contact with seal face See Fig 7 Make sure the stationary member is in straight and that the rubber ring is not out of it s groove Lightly oil DO NOT use grease shaft and inner surface of bellows on rotating member 4B see Figure 8 With lapped surface of rotating member 4B facing inward toward stationary member 4A slide rotating member 4B onto ...

Page 24: ... 3 Model Number This designation consists of numbers and letters which rep resent the discharge size series horsepower motor phase and voltage speed and pump design This number is used for ordering and obtaining information F 4 Serial Number The serial number block will consist of a six digit number which is specific to each pump and may be preceded by an al pha character which indicates the plant...

Page 25: ...eller for freedom of operation security and condition Clean impeller and inlet of any obstruction 9 Loosen union slightly to allow trapped air to escape Verify that turn off level of switch is set so that the suction is always flooded Clean vent hole 10 Check rotation If power supply is three phase reverse any two of three power supply leads to ensure proper impeller rotation 11 Repair fixtures as...

Page 26: ...IED BY OTHERS 2 PIPE GUIDE RAILS SUPPLIED BY OTHERS PROOF COIL HOT GALVANIZED CHAIN OPTIONAL ATTACH OPTIONAL LIFTING CHAIN TO COLD SHUT FORCE CLOSED AND WELD BAF 6X6 SHOWN SHIM GROUT DIM A DIM B DIM C MODEL NUMBER DIM A INCHES MM 3VC 3 00 76 2 3VR 3VRA 3 50 88 9 3MA 4M 3 75 95 3 4D 4VL 4 00 101 6 4VH 4VHA 4 25 108 4ML 4DM 4MM 4 75 120 7 6V 5 25 133 4 6DL 5 50 139 7 4MB 6 00 152 4 4MH 4MHA 4DH 6ML ...

Page 27: ... becuase of the explosion proof rating impeller lower mechanical seal volute and power cord Service to any other components WILL VOID the warranty and explosion proof certification Any further work required contact Crane Pumps Systems FIGURE 10 FIGURE 11 Vortex Enclosed Items Not Shown 41 42 ...

Page 28: ...TORQUE TO 45 1 4 FT LBS CORD ENTRY BOLTS TORQUE TO 35 FT LBS MUST BE METAL TO METAL 23 1 2 7 6 9 8 8A 10 11 APPLY GREEN LOCTITE RC 603 TORQUE TO 45 1 4 FT LBS APPLY GREEN LOCTITE TO O D OF WEAR RING CORD ENTRY BOLTS TORQUE TO 35 FT LBS MUST BE METAL TO METAL FIGURE 12 FIGURE 13 Vortex Enclosed Items Not Shown 41 42 ...

Page 29: ... 1 303 SS 303 SS 8 1 136284 ƒ Screw SHCS M12 x 1 75 x 30 18 8 SS 8A 1 136233 ƒ Washer Impeller 50 x 1 50 18 8 SS 9 1 See Table O Ring Volute Buna N 10 1 See Table Volute Cast Iron 11A 1 See Table Wear Ring Volute Bronze 11B 1 See Table ƒ Wear Ring Impeller Bronze 19 1 130063 Ring Retaining EXT 5100 187 H 23 1 125458 Handle Lifting SS 304 SS 41 5oz 125502 Paint Epoxy Part A Epoxy 42 5oz 125503 Pain...

Page 30: ... becuase of the explosion proof rating impeller lower mechanical seal volute and power cord Service to any other components WILL VOID the warranty and explosion proof certification Any further work required contact Crane Pumps Systems FIGURE 14 FIGURE 15 Vortex Enclosed Items Not Shown 61 62 ...

Page 31: ...31 FIGURE 16 FIGURE 17 Vortex Enclosed Items Not Shown 61 62 EXPLODED VIEWS After March 2016 ...

Page 32: ...S M12 x 1 75 x 30 18 8 SS 8A 1 136233 ƒ Washer Impeller 50 x 1 50 18 8 SS 9 1 See Table O Ring Volute Buna N 10 1 See Table Volute Cast Iron 11A 1 See Table Wear Ring Volute Bronze 11B 1 See Table ƒ Wear Ring Impeller Bronze 19 1 130063 Ring Retaining EXT 5100 187 H PH 15 7 Mo SS 23 1 138550 Handle Lifting SS 304 SS 56 1 2 31003 248 β π O Ring Cord Buna N 59 1 See Table β Cord 61 125502 Paint Epox...

Page 33: ...33 Notes ...

Page 34: ...34 Notes ...

Page 35: ...es between the results of field testing conducted by or for user and laboratory tests corrected for field performance the latter shall control RECOMMENDATIONS FOR SPECIAL APPLICATIONS OR THOSE RESULTING FROM SYSTEMS ANALYSES AND EVALUATIONS WE CONDUCT WILL BE BASED ON OUR BEST AVAILABLE EXPERIENCE AND PUBLISHED INDUSTRY INFORMATION SUCH RECOMMENDATIONS DO NOT CONSTITUTE A WARRANTY OF SATISFACTORY PE...

Page 36: ... Hazards In Handling Said Material All Applicable Laws And Regulations Shall Apply IMPORTANT WARRANTY REGISTRATION Your product is covered by the enclosed Warranty To complete the Warranty Registration Form go to http www cranepumps com ProductRegistration If you have a claim under the provision of the warranty contact your local Crane Pumps Systems Inc Distributor IMPORTANT WARRANTY INFORMATION W...

Page 37: ...O___ Type _________________________________ Number and size of short circuit device s ___________ Amp rating ___________________ Overload Type _____________ Size ______________ Amp rating ___________________ Do protection devices comply with pump and motor Amp rating YES___ NO___ Are all electrical and panel entry connections tight YES___ NO___ Is the interior of the panel dry YES___ NO___ Liquid ...

Page 38: ...l controls installed away from turbulence YES___ NO___ Is level control operating properly YES___ NO___ Is pump fully submerged during operation YES___ NO___ Follow up Corrective Action Required YES___ NO___ Additional Comments ____________________________________________________________________________ ____________________________________________________________________________ __________________...

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