3″ MNPT Brass Foot Valve with Buna-S Rubber Poppet. The unique poppet design is more durable than an o-ring, because of its solid steel internal insert. Product is Made in the USA. Maximum working pressure 200 psi, Maximum temperature 225°F, Cracking pressure 1-2 lbs. General purpose use in cold or warm water, glycol, ethylene. Not for air compressor use.








