Xylem e-1531 Series Instruction Manual Download Page 33 | Manualshive

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Summary of Contents for e-1531 Series

Page 1: ...INSTRUCTION MANUAL P2001409 Rev D e 1531 e 1532 Series e 1531 and e 1532...

Page 2: ......

Page 3: ...tall the pump with motor e 1532 16 4 3 Level the base on a concrete foundation for pumps with base e 1532 16 4 4 Grout the baseplate e 1532 16 4 5 Install the piping 17 5 Commissioning Startup Operati...

Page 4: ...assembly 24 6 4 2 Assemble the packed stuffing box e 1531 e 1532 PF 26 6 4 3 Reinstall the rotating assembly and motor 26 6 4 4 Capscrew torque values 27 6 4 5 Dealer servicing 27 7 Product warranty 2...

Page 5: ...uipment or use of parts not provided by Xylem If there is a question regarding the intended use of the equipment please contact a Xylem representative before proceeding Do not change the service appli...

Page 6: ...instruction decals WARNING Do NOT exceed the maximum working pressure of the pump This information is listed on the nameplate of the pump Alert symbol This safety alert symbol is used in manuals and o...

Page 7: ...ny regulations Use this safety equipment within the work area Hard hat Safety goggles preferably with side shields Protective shoes Protective gloves Gas mask Hearing protection First aid kit Safety d...

Page 8: ...ls or hazardous fluids that have come into contact with your eyes or your skin Condition Action Chemicals or hazardous fluids in eyes 1 Hold your eyelids apart forcibly with your fingers 2 Rinse the e...

Page 9: ...for the weights to be lifted Slings when used must be of identical materials to avoid differences in stretch rates Do not use lifting devices that are frayed kinked unmarked or worn Lifting eyebolts f...

Page 10: ...od for pump without base Figure 2 Example of a proper lifting method using lifting lugs for base mounted pump e 1532 only Figure 3 Lift using a forklift 2 3 Long term storage 2 Transportation and Stor...

Page 11: ...veral times at least every three months Treat bearing and machined surfaces so that they are well preserved Refer to the drive unit manufacturer for their long term storage procedures For questions ab...

Page 12: ...Pump rotation is clockwise when viewed from the back of the motor An arrow is also located on the pump to show the direction of rotation 3 2 Operational specifications Mechanical seal specifications S...

Page 13: ...f chemical conditions and solids buildup 3 For operating temperatures above 250 F a cooled flush is required and is recommended for temperatures above 225 F for optimum seal life On closed systems coo...

Page 14: ...suction piping as short as possible Make sure that the space around the pump is sufficient This facilitates ventilation inspection maintenance and service If you require lifting equipment such as a ho...

Page 15: ...fitting in order to facilitate easy servicing Insert the female portion into a suitable hole in the pad so that its top surface is flush with the pad surface Thus when the hold down bolts are removed...

Page 16: ...r pumps with flanges check that the bolt holes in the pump flanges match the bolt holes in the pipe flanges Check that the suction or discharge lines are not forced into position Coupling and bearing...

Page 17: ...valve Do not install and operate triple duty valves and suction diffusers in closed systems unless the system is designed with these safety and control devices Pressure relief valves Compression tank...

Page 18: ...r and motor saddle when a saddle is used 4 When mounted on a baseplate then tighten the four hold down bolts at the corners of the motor support or motor feet For pumps mounted directly on the floor o...

Page 19: ...e base rails Locate shims to allow removal after grouting When you pour the grout remove air bubbles from it by using one of these methods Puddle with a vibrator Pump the grout into place 5 Allow the...

Page 20: ...minute You must follow these precautions before you start the pump Flush and clear the system thoroughly to remove dirt or debris in the pipe system in order to prevent premature failure at initial s...

Page 21: ...operation precautions General considerations WARNING Do NOT exceed the maximum working pressure of the pump This information is listed on the nameplate of the pump CAUTION Vary the capacity with the r...

Page 22: ...ng This is normal and should be allowed to continue for a period of time before you continue to tighten the gland Tighten the gland nuts slowly and one flat at a time Leakage rate An adequate leakage...

Page 23: ...eel toed shoes at all times NOTICE Make sure that all replacement parts are available before you disassemble the pump for overhaul 6 2 2 Drain the pump CAUTION Allow all system and pump components to...

Page 24: ...bolts 2 For the e 1531 2 PF remove the hex nuts from the packing gland 3 Remove the coverplate screws 4 Remove the coverplate from the bracket 5 Remove the seal assembly or packing rings 6 2 6 Impelle...

Page 25: ...assembly topics before you reassemble your pump Replace any part that does not meet the required criteria Make sure that the parts are clean Clean the pump parts in solvent in order to remove oil grea...

Page 26: ...ain plug 4 Volute 5 Volute capscrews 6 Motor bracket 7 Motor foot capscrews 8 Shaft sleeve 9 Seal assembly 10 Volute gasket 6 4 1 2 Assemble the single mechanical seal e 1531 e 1532 S 1 Lubricate the...

Page 27: ...eal cap 8 O ring 9 Motor end Figure 5 Single mechanical seal e 1531 e 1532 S 6 4 1 3 Assemble the double mechanical seal e 1531 e 1532 D 1 Lubricate the shaft sleeve seal cap and coverplate cavity wit...

Page 28: ...packing Make sure that the joints on the packing rings are staggered 90 3 Install but do not tighten the packing gland 4 Install the coverplate over the pump shaft 5 Tighten the capscrews according t...

Page 29: ...nless steel or 4 5 10 14 17 23 27 37 42 57 83 113 130 176 200 271 300 407 SAE grade 5 10 14 20 27 35 47 60 81 90 122 180 244 325 441 525 712 800 1085 Pipe plug torque values Table 2 Pipe plug torque f...

Page 30: ...e Warranty are warranted only for the balance of the warranty period on the parts that were repaired or replaced Seller shall have no warranty obligations to Buyer with respect to any product or parts...

Page 31: ...hat have been a repaired by third parties other than Seller or without Seller s written approval b subject to misuse misapplication neglect alteration accident or physical damage c used in a manner co...

Page 32: ...ck first with the dealer from whom you purchased the product or visit www xyleminc com for the name and location of the nearest dealer providing warranty service 7 Product warranty 30 Series e 1531 an...

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Page 36: ...nd advanced analytics solutions for water electric and gas utilities In more than 150 countries we have strong long standing relationships with customers who know us for our powerful combination of le...

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