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Please Read This Before Installing Or Operating Pump. 

This information is provided for 

SAFETY and to PREVENT 

EQUIPMENT PROBLEMS

. To help recognize this information, 

observe the following symbols:

IMPORTANT!

 Warns about hazards that can result 

in personal injury or Indicates factors concerned with 

assembly, installation, operation, or maintenance which 

could result in damage to the machine or equipment if 

ignored.

CAUTION !

 Warns about hazards that can or will cause minor 

personal injury or property damage if ignored. Used with symbols 

below.

WARNING !

  Warns about hazards that can or will cause serious 

personal injury, death, or major property damage if ignored. Used 

with symbols below.

Only qualified personnel should install, operate and repair 

pump. Any wiring of pumps should be performed by a qualified 

electrician.  

WARNING ! -

 To reduce risk of electrical shock, pumps 

and control panels must be properly grounded in 

accordance with the National Electric Code (NEC) or the 

Canadian Electrical Code (CEC) and all applicable state, 

province, local codes and ordinances. 

WARNING! -

 To reduce risk of electrical shock, always 

disconnect the pump from the power source before 

handling or servicing. Lock out power and tag.

WARNING!

 Operation against a 

closed discharge valve will cause 

premature bearing and seal failure on 

any pump, and on end suction and 

self priming pump the heat build may cause the generation of 

steam with resulting dangerous pressures. It is recommended 

that a high case temperature switch or pressure relief valve be 

installed on the pump body.

CAUTION! 

Pumps build up heat and 

pressure during operation-allow time 

for pumps to cool before handling or 

servicing. 

WARNING!

 - 

DO NOT

 pump hazardous materials 

(flammable, caustic, etc.) unless the pump is specifically 

designed and designated to handle them.

Do not block or restrict discharge hose, as discharge 

hose may whip under pressure. 

WARNING! - DO NOT

 wear loose clothing that may 

become entangled in the impeller or other moving parts. 

WARNING! - 

Keep clear of suction and discharge 

openings. 

DO NOT

 insert fingers in pump with power 

connected.

Always wear eye 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 cause the motor 

to overheat.

DO NOT

 remove cord and strain relief. Do not connect 

conduit to pump.

WARNING!

 Cable should be protected at all times to 

avoid punctures, cut, bruises and abrasions - inspect 

frequently. Never handle connected power cords with 

wet hands.

WARNING!

 To reduce risk of electrical shock, all wiring 

and junction connections should be made per the NEC 

or CEC and applicable state or province and local 

codes. Requirements may vary depending on usage 

and location.

WARNING!

 Submersible Pumps are not approved for 

use in swimming pools, recreational water installations, 

decorative fountains or any installation where human 

contact with the pumped fluid is common.

WARNING! 

Products Returned Must Be Cleaned, 

Sanitized, Or Decontaminated As Necessary Prior 

To Shipment, To Insure That Employees Will Not Be 

Exposed To Health Hazards In Handling Said Material. 

All Applicable Laws And Regulations Shall Apply.

 

Bronze/brass and bronze/brass fitted pumps may 

contain lead levels higher than considered safe for 

potable water systems. Lead is known to cause cancer 

and birth defects or other reproductive harm. Various 

government agencies have determined that leaded 

copper alloys should not be used in potable water 

applications. For non-leaded copper alloy materials of 

construction, please contact factory. 

IMPORTANT! -

 Crane Pumps & Systems, Inc. is not 

responsible for losses, injury, or death resulting from a 

failure to observe these safety precautions, misuse or 

abuse of pumps or equipment.

SAFETY FIRST!

Hazardous fluids can 

cause fire or explo-

sions, burns or death 

could result.

Extremely hot - 

Severe burnes can 

occur on contact.

Biohazard can cause 

serious personal injury.

Hazardous fluids can Hazardous 

pressure, eruptions or explosions 

could cause personal injury or 

property damage.

Rotating machinery

Amputation or severe 

laceration can result.

Hazardous voltage can shock, 

burn or cause death.

Summary of Contents for DEMING 7365 Series

Page 1: ...ex Pumps 75 100HP 1750RPM 50 75HP 1150RPM 40HP 870RPM 6M Monovane Pumps 75 100HP 1750RPM 6D Dual Vane Pumps 75 100HP 1750RPM 8V Vortex Pumps 50 100HP 1150RPM 40 50HP 870RPM 8D Dual Vane Pumps 75HP 1750RPM 8T Tri Vane Pumps 75 150HP 1750RPM 50 100HP 1150RPM 40 50HP 870RPM 10D Dual Vane Pumps 50 100HP 1150RPM 40 50HP 870RPM 10T Tri Vane Pumps 50 100HP 1150RPM Series 7365 This product may be covered ...

Page 2: ...UBLE SHOOTING 15 RECOMMENDED MINIMUM SUCTION CLEARANCE Fig 9 16 XSH CROSS SECTIONS FIG 5 6 EXPLODED VIEWS FIG 7 8 17 18 PARTS LISTS 19 WARRANTY 21 RETURNED GOODS POLICY 22 WARRANTY REGISTRATION 22 START UP REPORT 23 24 Other brand and product names are trademarks or registered trademarks of their respective holders Deming is a registered trademark of Crane Pumps Systems Inc 2016 Alteration Rights ...

Page 3: ...ar eye 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 cou...

Page 4: ...ephone 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 liquids not above ...

Page 5: ...rd assembly o ring onto the cord assembly as shown in Figure 2 Align the hole in the cord assembly with the alignment pin in the motor cap Lower the cord assembly into the bore of the motor cap taking care to keep the pins aligned Push the cord assembly into the motor housing until fully engaged Install the four 12mm socket head cap scews through the cord assembly into the motor cap Slowly tighten...

Page 6: ... 82 30N 4DH 13 00 330 75 575 3 60 1750 G 86 7 1 15 96 6 462 4 5 138319 2 4 18 4 2 4 18 4 095 7365 414 68 30N 4DH 14 57 370 100 460 3 60 1750 E 136 6 1 15 155 3 578 0 5 138319 2 4 18 4 2 4 18 4 070 7365 414 83 30N 4DH 14 57 370 100 575 3 60 1750 E 109 2 1 15 124 2 462 4 5 138319 2 4 18 4 2 4 18 4 095 7365 617 67 30N 6MH 13 78 350 75 460 3 60 1750 G 108 4 1 15 120 7 578 0 5 138319 2 4 18 4 2 4 18 4 ...

Page 7: ...60 1150 H 87 4 1 15 95 6 489 6 5 138319 2 4 18 4 2 4 18 4 113 7365 658 68 30N 6VT 14 37 365 100 460 3 60 1150 E 135 0 1 0 135 0 612 0 5 138319 2 4 18 4 2 4 18 4 077 7365 658 83 30N 6VT 14 37 365 100 575 3 60 1150 E 108 0 1 0 108 0 489 6 5 138319 2 4 18 4 2 4 18 4 069 7365 659 94 30N 6VT 14 76 375 40 460 3 60 870 F 62 2 1 15 69 4 275 0 5 138318 6 4 18 4 6 4 18 4 166 7365 659 1D 30N 6VT 14 76 375 40...

Page 8: ...7 0 800 0 5 138320 1 0 4 18 4 1 0 4 18 4 049 7365 850 1G 30N 8T 12 40 315 150 575 3 60 1750 D 159 5 1 0 159 5 640 0 5 138320 1 0 4 18 4 1 0 4 18 4 065 7365 823 95 30N 8T 13 19 335 50 460 3 60 1150 H 76 4 1 15 84 0 400 0 5 138318 6 4 18 4 6 4 18 4 130 7365 823 1E 30N 8T 13 19 335 50 575 3 60 1150 H 61 2 1 15 67 2 320 0 5 138318 6 4 18 4 6 4 18 4 189 7365 823 96 30N 8T 13 78 350 60 460 3 60 1150 F 8...

Page 9: ...410 75 575 3 60 1150 H 87 4 1 15 95 6 489 6 5 138319 2 4 18 4 2 4 18 4 113 7365 X52 68 30N 10DL 17 32 440 100 460 3 60 1150 E 135 0 1 0 135 0 612 0 5 138319 2 4 18 4 2 4 18 4 077 7365 X52 83 30N 10DL 17 32 440 100 575 3 60 1150 E 108 0 1 0 108 0 489 6 5 138319 2 4 18 4 2 4 18 4 113 7365 X53 94 30N 10DL 17 32 440 40 460 3 60 870 F 62 2 1 15 69 4 275 0 5 138318 6 4 18 4 6 4 18 4 166 7365 X53 1D 30N ...

Page 10: ...symbol An external ground screw is provided on the side of the motor cap which can be used for supplemental bonding connection where local codes permit or require such connection THREE PHASE 460 575 VOLT AC Power Cable Motor Lead ID Green Ground Green Black 1 Red 2 White 3 MOISTURE AND TEMPERATURE SENSORS MOISTURE AND TEMPERATURE SENSORS Control Cable Control Cable Lead ID Lead ID Black P1 Tempera...

Page 11: ...UST be connected in series with the pilot circuit of the magnetic motor controller located in the control panel so that the thermostat will open the circuit before dangerous temperatures are reached A manual momentary start switch is required to prevent the automatic restarting of the motor when the thermostat resets refer to Figure 4 In the event of an over temperature condition the source of thi...

Page 12: ...mation stamped on the pump s identification plate to the available power C 2 Check Pump Rotation Before putting pump into service for the first time the motor rotation must be checked Improper motor rotation can result in poor pump performance and can damage the motor and or pump To check the rotation suspend the pump freely momentarily apply power and observe the kickback Kickback should always b...

Page 13: ...on seal plate pilot diameter lining up holes and install impeller and motor assembly onto volute Loctite cap screws insert into volute and motor assembly and torque to 35 ft lbs Check for free rotation of motor and impeller CAUTION Pressure builds up extremely fast increase pressure by tapping air nozzle Too much pressure will damage seal Do Not exceed 10 P S I in seal chamber TABLE 2 COOLING OIL ...

Page 14: ...ordering replacement parts ALWAYS furnish the following information 1 Pump serial number and date code Paragraph F 4 2 Pump model number Paragraph F 3 3 Pump part number Paragraph F 2 4 Part description 5 Item part number 6 Quantity required 7 Shipping instructions 8 Billing Instructions F 2 PART NUMBER This number is used for ordering and obtaining information F 3 MODEL NUMBER This designation co...

Page 15: ...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 16: ...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 17: ...on 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 Cross Sections FIGURE 9 FIGURE 10 Vortex Enclosed Items Not Shown 60 70 ...

Page 18: ...18 Exploded Views FIGURE 11 FIGURE 12 Vortex Enclosed Items Not Shown 60 70 ...

Page 19: ...0 ƒ Screw SHCS M18 x 2 50 x 50 18 8 SS 8A 1 138543 ƒ Washer Impeller 75 x 2 44 18 8 SS 9 1 See Table O Ring Volute Buna N 10 1 See Table Volute Cast Iron 11 2 See Table Wear Ring Volute Bronze 11A 2 See Table ƒ Wear Ring Impeller Bronze 19 1 130063 Ring Retaining EXT 5100 187 H 23 1 138550 Handle Lifting SS 56 1 See Table β Cord 59 1 See Table β π O Ring Cord Buna N 60 1 2 31003 248 Retainer Seal ...

Page 20: ...20 Notes ...

Page 21: ...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 22: ... 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 23: ...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 24: ...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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