Pentair MYERS MSPD10 Installation And Service Manual Download Page 1

NOTE! To the installer: Please make sure you provide this manual to the owner of the equip ment or to the responsible 

party who maintains the system.

MODEL MSPD3/MSPD8/MSPD10  

SELF-PRIMING SEWAGE  

AND TRASH PUMPS

INSTALLATION AND SERVICE MANUAL

Part # 23833A568  |  © 2014 Pentair Ltd.  |  07/29/14 

Summary of Contents for MYERS MSPD10

Page 1: ...ou provide this manual to the owner of the equip ment or to the responsible party who maintains the system MODEL MSPD3 MSPD8 MSPD10 SELF PRIMING SEWAGE AND TRASH PUMPS INSTALLATION AND SERVICE MANUAL...

Page 2: ...utions after sitting nonoperational for three months or longer and prior to electrical start up Pumps with tungsten carbide seals must have impellers manually rotated 6 to 12 revolutions after sitting...

Page 3: ...tion pipe should be installed at a distance equal to one half the diameter of the suction pipe or 3 from the floor of the wet well minimum 6 If more than one suction pipe is to be installed in the sam...

Page 4: ...ate This clearance should be checked at least once a year and more often if water containing abrasives is being pumped When impeller face wear exceeds 1 8 the impeller wear plate and volute lip plate...

Page 5: ...described under adjusting instructions Refill seal chamber as described under lubricating instructions Replacing Inboard Seal Use all steps outlined under impeller removal Slide seal and shaft sleeve...

Page 6: ...cool Use care to prevent personnel from touching the hot liquid Pump will not prime 1 Pump discharge does not have air bleed line installed See pump installation instructions for air bleed line 2 Vert...

Page 7: ...laced 3 Pump speed may be too slow Check drive assembly V belts or coupling for slippage 4 Possible air leak in the suction piping eliminate the leak 5 Suction head may be too high Reduce lift by rais...

Page 8: ...Wear Plate 1 38 025830011 Pipe Plug 1 39 001780011 Cap Screw 3 40 005680021 Impeller Bolt I 1 41 010390001 Impeller Washer w Pin I 1 Item Eng No Part Description Qty 42 002380081 Bolt 2 43 001560481 W...

Page 9: ...9 76 60 51 50 32 17 11 13 24 17 32 13 50 10 76 51 60 76 12 11 MSPD3 PARTS...

Page 10: ...9740041 Snap Ring 1 Item Eng No Part Description Qty 50 009750081 Snap Ring 1 51 104380002 Foot Support 2 52 001770111 Lockwasher 2 53 005700051 Hex Head Screw 2 54 005700101 Hex Head Screw 3 55 01345...

Page 11: ...11 22 23 MSPD8 PARTS...

Page 12: ...ing 1 48 071670031 Bearing 1 49 009740041 Snap Ring 1 50 009750081 Snap Ring 1 51 104380002 Foot Support 2 52 001770111 Lockwasher 2 53 005700051 Hex Head Screw 2 54 005700101 Hex Head Screw 3 55 0134...

Page 13: ...13 23 22 MSPD10 PARTS...

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Page 16: ...failure to properly install operate or maintain the unit in accordance with the printed instructions provided b to failures resulting from abuse accident or negligence c to normal maintenance services...

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