Parker Ewal Diaphragm Valve 91S-032-0576 for Semi-Gas, 1/4" M/F VCR, surplus

“these are surplus new valves, may be 20 years old, and out of original packaging” Parker Ewal for Semi-Gas Diaphragm Valve 91S-032-0576 1/4" Male VCR x 1/4" Female VCR Constant Bleed 6 SLPM N2 @ 80 psi Note: Pic of unit without wrap is representative only