Product Details
The 1-1/4" FNPT in-line brass check valve features a Buna-N rubber poppet and a unique poppet design that includes a solid steel internal insert, providing enhanced durability compared to traditional O-rings. This product is manufactured in the USA and is designed to withstand a maximum working pressure of 200 PSI and a maximum temperature of 225°F, with a cracking pressure of 1-2 lbs. It is suitable for use with oil, diesel fuel, kerosene, mineral oil, alcohol, and hydraulic fluids but is not intended for air compressor applications.
