Milton® 1" FNPT Full Port Brass Ball Valve 1" FNPT x 1" FNPT full port high capacity ball valves are designed for use with compressed air, water or...

3/4" FNPT x 3/4" FNPT in line check valves are designed for piped systems to prevent bleed back of pressure/material into the supply system. The ca...

Milton® 1/2" NPT Compressor Tank Check Valve 1/2" MNPT x 1/2" FNPT air compressor tank check valves are used to keep air volume and pressure from e...

This 1/4" MNPT safety valve is ASME coded and certified by the national board of boiler and pressure vessel inspectors. Valves are interchangeable ...

3/4" MNPT tank check valves are used to keep air volume and pressure from escaping back into compressor heads while not operating. The 1/8" FNPT si...

Milton® 1/2" MNPT Compressor Tank Check Valve These 1/2" MNPT tank check valves are used to keep air volume and pressure from escaping back into co...

1/4" MNPT ASME safety valves are manufactured to ASME standards and certified by the national board of boiler and pressure vessel inspectors. Valve...

Milton® 1/2" MNPT Compressor Tank Check Valve These 1/2" MNPT tank check valves are used to keep air volume and pressure from escaping into the com...