Clippard Modular 4-Way Bleed Pilot Valve R-441

R-441 is a 4-way, spring return, bleed piloted valve designed for use with low-force sensors. It has a minimum pilot pressure of 40 psig, handles flow up to 9 scfm at 100 psig, operates within a working pressure range of 0 to 150 psig, and functions in temperatures from 32 to 180°F. An indicator shows the valve position, and its balanced design allows speed control at the exhaust ports. The pilot supply is independent of the inlet pressure and acts through a built-in restriction to shift the valve by compressing or releasing a spring.