Each valve is specially designed to be disassembled by unscrewing the in-line nuts, leaving the tail pieces cemented to the pipe. This true union's easy entry, removeable body allows you to remove the body for visual inspections, repairs, or cleaning, making it easy to change the body or spring tension. The 1700C20 valve is clear and the length is 9-11/16".

Features:
Size 2" IPS
Standard spring tension ½ lb. (other spring loads available by special request)
EPDM seal and o-rings
200 PSI static pressure rating @ 72ºF
Stainless steel spring
Excess solvent trap
Valve Body Length = 9.735"