Check-All Valve (West Des Moines, IA) announces the addition of the Adapter Valve to its full service line of check valves. The Adapter Valve is available in two styles, model AM (MNPT x FNPT) and model AF (FNPT x MNPT). Both models have the same size pipe thread on both ends for installation where a threaded straight adapter is needed. The one-piece body design is machined from high quality bar stock and is manufactured at Check-All’s factory in West Des Moines, Iowa. Features include the following:
- Size: ½” - 4” NPT threads.
- Body materials: 316 Stainless Steel, Brass, Carbon Steel, Alloy 20, Alloy B, Alloy C-276, Monel 400, Titanium.
- Seat Materials: AFLAS, Buna-N, EPDM, KALREZ, “Metal-to-Metal”, Neoprene, PTFE and FKM.
- Spring Materials: 316 SS, Alloy C-276, Alloy B, INCONEL X750, MONEL 400, 17-7PH SS and Titanium.
