Check Valves

Tom Wheatley Piston Check Valve

Sizes: 2, 3, 4, 6, 8, 10, 12, 16 inches

Pressure Classes: 150, 300, 600, 900, 1500

Connections: Flanged Ends (RF, RTJ)

DMIC High Pressure Inline Check Valve

Sizes: 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 inches

Pressure Rating: 10000

Connections: THD

Wheatley Flanged API 60 Swing Check Valve

Sizes: 1, 2, 3, 4, 6, 8, 10, 12, 16 inches

Pressure Classes: 150, 300, 600, 900, 1500, 5000

Connections: Flanged Ends (RF, RTJ)

Wheatley Threaded Soft-Seated Check Valve

Sizes: 1/2, 3/4, 1, 1 1/4, 2, 2 1/2, 3, 4 inches

Pressure Ratings: 275, 720, 1440, 2160, 3600

Connections: THD

Wheatley – Short Pattern Wafer Check Valve

Wheatley

Sizes: 2″ – 12″

Advance Dual Plate Check Valve

Sizes:  2 – 30 inch

Pressure Ratings: 150, 300 & 600

Connections: Wafer & Lug

Champion Valve Wafer Check Valves

Sizes:  2 – 24 inch

Pressure Ratings: 150 Through 1500 

Connections: Raised Face & RTJ