Fluid End Parts Manual - QUINCIE Oilfield Products

3.5 FLUID CYLINDER ASSEMBLYRefNo. Name of Part Qty. Part No.1 Fluid Cylinder, 3.5 1 11PN032 Valve Seat (Suction and Discharge) Mission 6 928SH01-4Valve Seat (Suction and Discharge) Novatech 6 1001993 Suction Valve Mission (No Burst Disk) 3 927VP010-003Suction Valve Novatech (No Burst Disk) 3 TUL101778Suction Valve Mission with 22.5k Burst Disk 3 302WPD4824 Discharge Valve Mission 3 927VP010-003Discharge Valve Novatech 3 TUL1017785 Valve Spring Suction 3 918VP0236 Valve Spring Discharge 3 918VP0237 Suction Spring Retainer Cage 3 131PN078 Suction Valve Stop 3 130PN089 Suction Valve Cover 3 305WPD14710 O-ring 3 10798511 Back-up Ring (for Item 10) 6 25BC65812 Retainer Nut Suction Valve Cover 3 50PN0813 Discharge Valve Cover Plain 2 303WPD14714 Retainer Nut Discharge Valve Cover Plain 2 50PN0615 O-ring 3 10798116 Back-up Ring (for Item 15) 6 25BC65217 O-ring 1 10796718 Plunger 3.5 3 203WPD03819 Packing Group 3 See Pages 20-2820 Plunger Clamp 3 170PN0321 Suction Manifold 1 See Pages 38-4322 Screw 12 655EF06023 Discharge Valve Cover Gauge Connection 1 304WPD14724 Retainer Discharge Valve Cover 2 1502 Gage Connection 1 054PN00925 Seal 2 1502 Weco 1 901SH06-126 Stuffing Box 3.5 3 206WPD01427 Stud 16 450VP003-03428 Hex Nut 16 50B3229 Discharge Flanges See Pages 29-3430 Seal Carrier Stuffing Box to Fluid End 3 491PN01731 O-ring 3 16281032 Seal 3 901SH13-233 Dowel Pin 3 62M2034 Screw 6 75P77*** Fluid End to Frame Bolts (NOT SHOWN) 12 200WPD655301WPD997 Page 13