Parts Manual Instruction Manual

MQ DRY PRIME PUMP • PARTS MANUAL — REV. #5 (10/12/09) — PAGE 35
CHECK VALVE ASSY.
CHECK VALVE ASSY.
NO. PART NO. PART NAME QTY. REMARKS
1 17063 PIN, DISCHARGE CHECK VALVE PIVOT 1
2 17076 VALVE PLATE ASM, PUMP DISCHARGE .............. 1 .................. INCLUDES ITEMS W/*
3* 1605 SCREW, HHC M8-1.25 X 25MM 1
4* 1928 SCREW, HHC M8-1.25 X 40MM .............................. 3 .................. S\N 170043 AND UP
10790 SCREW, HHC M6-1.00 X 30MM .............................. 3 .................. UP TO S\N 170042
5* 17070 VALVE PLATE W/A, PUMP DISCHARGE 1
6* 17073 RUBBER SEAL, DISCHARGE CHECK VALVE 1
7* 17074 BUSHING, BRONZE .5 X .625 X 1" W/FLANGE 2
8* 17075 WEAR PLATE, DISCHARGE CHECK VALVE 1
9* 17336 BUMPER, MP PUMP CHECK VALVE 1
10* 19470 WASHER, FLAT USS 5/16 1
11* 20440 NUT, HEX LOCK M8-1.25 ........................................ 3 .................. S\N 170043 AND UP
12 17077 CHECK VALVE HOUSING W/A 1
13 17138 O-RING, SIZE 3-906 VITON 1
14 368699 FITTING, PLUG 6MO HEX SKT HD 1