Stainless steel American standard flange swing check valve S. ANSI flange swing check valve H44W-300LB

Female screw swing check valve H14W-16

Female screw vertical check valve H12W-16 with internal thread

Cast steel flange swing check valve c. s flange swing check valve H44H-16/25

Stainless steel flange swing check valve s. s flange swing check valve H44H-16/25

Flange lift check valve H41H/W/Y

Stainless steel flange vertical check valve s. s flange vertical check valve H42W-16/25

Stainless steel American standard flange swing check valve S. ANSI flange swing check valve H44W-150LB

Carbon steel flange vertical check valve c. s flange vertical check valve H42W-16/25

Lift check valve H41H-16/25 flange (RF/FM)

Lift check valve H41H-64 flange (RF/FM)

Forged lift check valve H41H-100 flange (RF/FM)