DF-10 Directly Operated Check Valves

DF-10 Directly Operated Check Valves

Series DF-10 angle type check valves permit free flow in one direction, and block it in the opposite direction. Seating surfaces are flat lapped and hardened for long life and drops per minute leakage. The valve disc may be provided with an orifice to provide restricted reverse flow.

The port locations of the present design are geometrically similar to legacy DF-10 product to allow product replacement.

The valve and body are all steel construction, with the external body surfaces zinc chromate plated. NPTF and SAE ORB porting is available in a variety of sizes.