Crane Barnes SED Series Installation And Operation Manual Download

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A Crane Co. Company

INSTALLATION and OPERATION MANUAL

Submersible Dewatering Pumps

IMPORTANT!

Read all instructions in this manual before operating pump.

As a result of Crane Pumps & Systems, Inc., constant product improvement program,

product changes may occur. As such Crane Pumps & Systems reserves the right to

change product without prior written notiﬁ cation.

420 Third Street

83 West Drive, Bramton

Piqua, Ohio 45356

Ontario, Canada L6T 2J6

Phone: (937) 778-8947

Phone: (905) 457-6223

Fax: (937) 773-7157

Fax: (905) 457-2650

www.cranepumps.com

Form No. 105240DW-Rev. A

Series: SED
.50HP, 1750RPM

Summary of Contents for Barnes SED Series

Page 1: ...ms Inc constant product improvement program product changes may occur As such Crane Pumps Systems reserves the right to change product without prior written notiﬁcation 420 Third Street 83 West Drive Bramton Piqua Ohio 45356 Ontario Canada L6T 2J6 Phone 937 778 8947 Phone 905 457 6223 Fax 937 773 7157 Fax 905 457 2650 www cranepumps com Form No 105240DW Rev A Series SED 50HP 1750RPM ...

Page 2: ... SHOOTING 13 EXPLODED VIEW Fig 14 14 PARTS LIST 15 WARRANTY 16 RETURNED GOODS POLICY 17 WARRANTY REGISTRATION 17 SPECIAL TOOLS AND EQUIPMENT INSULATION TESTER MEGGER DIELECTRIC TESTER SEAL TOOL KIT see parts list PRESSURE GAUGE KIT see parts list Other brand and product names are trademarks or registered trademarks of their respective holders BARNES is a registered trademark of Crane Pumps Systems...

Page 3: ... 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 reco...

Page 4: ...CORD ENTRY 30 ft 9 1m Cord with Plug on Single Phase Quick connect custom molded for sealing and strain relief SPEED 1750 RPM Nominal UPPER BEARING Design Single Row Ball Oil Lubricated Load Radial LOWER BEARING Design Single Row Ball Oil Lubricated Load Radial Thrust MOTOR Design NEMA L Single Phase NEMA B Three Phase Torque Curve Oil Filled Squirrel Cage Induction Insulation Class B SINGLE PHASE...

Page 5: ... telephone 937 778 8947 or Crane Pumps Systems Canada in Brampton Ontario 905 457 6223 SECTION C INSTALLATION C 1 Location Water feeding and discharging for construction and civil works Water supply and sewage works Various kinds of industrial facilities Housing and building facilities The pump can be used at almost all places but avoid continuous short water operation at a sandy place such may ac...

Page 6: ...termediate control circuit relay must be used to reduce the current or the sensor will not work properly TEMPERATURE SENSOR ELECTRICAL RATINGS Volts Continuous Amperes Inrush Amperes 110 120 3 00 30 0 220 240 1 50 15 0 440 480 0 75 7 5 C 3 3 Wire Size Consult a qualiﬁed electrician for proper wire size if additional power cable length is required See table for electrical information SECTION D STAR...

Page 7: ...l and contamination F 1 1 Checking Oil Motor Housing To check oil set unit upright Remove pipe plug 15 from motor housing 1 With a ﬂashlight visually inspect the oil in the motor housing 1 to make sure it is clean clear light amber in color and free from suspended particles Milky white oil indicates the presence of water Oil level should be above motor when pump is in vertical position F 1 2 Testi...

Page 8: ... stationary Apply thread locking compound 60 to shaft threads Then install jam nut 32 and torque to 40 ft lbs It is important that the spring of the lower shaft seal 3 seats in the hub of the impeller 33 Rotate impeller to check for binding Position gasket 20 on volute ﬂange and position impeller and motor housing on volute 1 Position lockwasher 12 on cap screw 26 and screw into volute 1 Torque to...

Page 9: ...f the housing 1 using a T bolt or pair of pliers and a 25 20 screw in the threads of the terminal block 21 Be sure to leave slack on the motor leads connected underneath Use needle nose pliers to pull each female connector off of the pins on the underside of the terminal block 35 The unit voltage should be noted Repeat cable and terminal block removal procedure for any control cables 56 if equippe...

Page 10: ...ed Do not use wire nuts Slip motor leads and ground wire through ﬁberglass sleeve Lower motor housing 6 down onto seal plate 5 while aligning holes and stringing motor leads through the cable entry bore s Slipping cords inside a 1 ft length of 5 conduit makes this easier Place socket head cap screws 47 through seal plate 5 into motor housing 1 and torque to 60 in lbs Reconnect motor leads to the u...

Page 11: ...the design conﬁguration This number is used for ordering and obtaining information G 3 MODEL NUMBER This designation consists of numbers and letters which represent the discharge size series horsepower motor phase and voltage speed and pump design This number is used for ordering and obtaining information G 4 SERIAL NUMBER The serial number block will consist of a six digit number which is speciﬁc...

Page 12: ...12 FIGURE 12 ...

Page 13: ...impeller 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 a...

Page 14: ...14 FIGURE 13 Series SED ...

Page 15: ... 25 Dia Cast Iron 15 1 014270 Plug Pipe Countersunk 375 ZP 16 1 017414 Bearing Ball 203 1 5747 OD 17 1 061143 Ring Retaining Ext Steel 18 1 027269 ª Ring Square 264 7 50 ID Buna N 19 6 1 140 1 Screw HXHD 313 18 2 00 SS 20 1 027344 ª Gasket 9 25 OD 21 1 103503 Handle Lifting SS 22 1 Nameplate SS 23 1 Warning Nameplate SS 24 1 Warning Label 25 8 001628 Screw U Drive 4 187 300 SS 26 1 043420 Casting ...

Page 16: ... ITEMS 16 240 VOLT 1 PHASE 0 5HP ITEM 16 3 PHASE 8 FT 103756A 103742A 15 FT 103756 110949 103742 20 FT 103756XA 110949XA 103742XA 30 FT STD 103756XC 110949XC 103742XC 50 FT 103756XF 110949XF 103742XF 75 FT 103756XJ 110949XJ 103742XJ 100 FT 103756XL 110949XL 103742XL ...

Page 17: ...performance speciﬁcations must be in writing and such writing must be signed by our authorized representative Due to inaccuracies in ﬁeld testing if a conﬂict arises 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 EVALUATION...

Page 18: ...ent To Insure That Employees Will Not Be Exposed To Health 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 Pump...

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