Our premium stem guided valve and web seat features an extra wide metal to metal seal on the valve flange. The serrated upper surface on the valve gives a longer non-breathing seal between valve body and insert while the rigid seat cross-arms give greater strength and positive sealing. The strong, thick, valve knock off nut holds the insert tightly reducing flex and breathing which lessens the chance of foreign matter getting between valve and insert. The premium stem guided valve and seat provide good value, are economically priced, and weigh less than many competitors valve and seat.

 

Our valves and seats are suitable to the following brand name mud pumps:

Aker Wirth: TPK 7-1/4” x 8-1/2”, TPK 7” x 10”, TPK 7-1/2” x 12”, TPK 7-1/2” x 14”

Brewster: B-550, B-750, B-1000, 1100T, B-1300

Drillmec: 7TS600, 9T1000, 12T1600, 14T2200, 7T450, 8T300M, 8T600M, 9T800, 10T1300, 12T1600

Elis Williams: W440, W446, E-447, E-600, E-800, E-1100, E-1300, E-1600, E-1700, E-2200

Emsco: F-1300, F-1600, FB1300, FB1600, F-1000, F-800, F-500, F350, DB-550, DA-700, FA-1600/1300, FC-2200, D-300/500, D-375, D-700

Gardner Denver: PAH Series, PZ7, PZ8/9, PZ10/11, FK-FXK, FY-FXD, FD-FXX, FG-GXG, FG-FXG, FG-KXG, FQ-FXQ, FF-FXF, FF-FXP

Gaso: 1563, 1740-55, 1844-60, 2010-50, 2200-49, 2651, 2652

Ideco: T-500, T-800, T-1000, T-1300, T-1600

National: 7P50, 8P80, 9P100, 10P130, 12P160, N1300, C-250, K-700, 14P220, E-700/G-1000, K-500, K-380, K-500A/700A, C-250/350, JWS-400

Oilwell: A-560/600-PT, A-850-PT/A-1100PT, A-1700PT/A-1400-PT

OPI: 350D, 500DL, 700HDL, 1000HDL

Weatherford: T5, T10, T25, T40, T50, T92

Wilson: 600, 900