4-Way Valves - R-412

4-Way, 5-Ported, Memory Valve Notes minimum pilot pressure is 20 psi See Catalog: Page 274 Uses R-412 is a 4-way double piloted, fully ported, 2-position valve with a special air-retracted spring that will return the valve to a definite position when the input air is off. This Additional Information Air Flow 10 SCFM @ 100 psig Max PSI 150 psi Temperature Range 30 to 230 F