triplex mud pumps, triplex mud pump, triplex mud pump parts

National 7-P-50 Mud Pump Fluid End Expendables

  LINERS LINER
GASKETS
PISTONS PISTON
RUBBERS
SIZE PART
NUMBER
PART
NUMBER
URETHANE
BONDED
RUBBER BONDED REPLACE
RUBBER
PART
NUMBER
4" TS-0257-40HP G-272 LLU-40-K15 LL-40-K15 I-40-K15 TM-40-KR
4 1/2" TS-0257-44HP G-274 LLU-44-B15 LL-44-B15 I-44-B15 TM-44-BR
5" TS-0257-50HP G-276 LLU-50-B15 LL-50-B15 I-50-B15 TM-50-BR
5 1/2" TS-0257-54HP G-278 LLU-54-B15 LL-54-B15 I-54-B15 TM-54-BR
5 3/4" TS-0257-56HP - LLU-56-B15 LL-56-B15 I-56-B15 TM-56-BR
6" TS-0257-60HP G-280 LLU-60-B15 LL-60-B15 I-60-B15 TM-60-BR
6 1/4" TS-0257-62HP G-268 LLU-62-L15 LL-62-L15 I-62-L15 TM-62-LR
- - - - - - -
- - - - - - -
- - - - - - -
VALVES, SEATS, SPRINGS GASKETS
  4 WEB
DESIGN
3 WEB
DESIGN
FULL OPEN
( 1 )
FULL OPEN
( 2 )
  PART NUMBER
VALVE TS-5-M5B5 - - TS-5-V1 VALVE COVER
GASKET
G-788Z
SEAT TS-5-DDB3 - - TS-5-S3 CYLINDER HEAD
GASKET
N/A
SPRING TS-5710-115 - - TS-5710-115 WEAR PLATE
GASKET
-
INSERT
(Urethane)
TS-5-WI - - TS-5-FI EXTENSION
ROD SEAL
TS-720-9100
INSERT
(Rubber)
- - - - EXTENSION ROD
BAFFLE
-
PISTON ROD & EXTENSION ROD
ROD CLAMP PISTON
ROD
STUD
PISTON
NUT
THREADED TYPE
PISTON ROD
CLAMP TYPE
PISTON ROD
SUB ROD THREADED TYPE
EXTENSION ROD
CLAMP TYPE
EXTENSION ROD
TM07P-03-08 N/A TM-NUT N/A TM-257-A TM-257-B N/A TM07P-01-06
FLUID END MODULE
SUCTION MODULE DISCHARGE MODULE MODULE SEAL SET STUDS & NUTS SET
TS-1294156 TS-1294151 - -
Triplex Mud Pumps