Cash Acme A-41 and AB-40 Pressure Regulating Boiler Feed Valve. (3/4 in.) Item #818231 | Model #RM22724Z A general purpose additive that

A general purpose additive that provides excellent adhesion

For installation on residential water heaters

-4°F to 113°F (-20°C to 45°C)

If Wi-Fi goes out

Cash Acme A-41 and AB-40 Pressure Regulating Boiler Feed Valve. (3/4 in.) Item #818231 | Model #RM22724Z A general purpose additive thatThe A 41 series pressure reducing boiler feed valve provides increased capacity for larger boilers. It has threaded female connections and an iron body with a stainless steel seat. The AB 40 series pressure reducing boiler feed valve features a brass body and a combo connection which allows either a threaded or sweat copper connection with the same union tail piece. The AB 40 also includes a check valve and provides an inbuilt bypass for rapid