Milton S-1091-1 1/2" MNPT Compressor Tank Check Valve

1/2" male national pipe thread, 1/8" female national pipe thread side port, Maximum working pressure of 450 pounds per square inch, Maximum temperature of 400 degrees Fahrenheit, Made in USA, Milton is your number 1 source for Quality Air Accessories, Since 1943 Milton has been producing Quality Air Accessories, Milton covers automotive, industrial, hardware, agriculture, heavy-duty fleet and MRO markets