The R-305 is a 3-way, spring-return, fully ported pilot valve designed for low-pressure actuation with a minimum pilot pressure of 15 psig. It operates in temperatures from 32 to 180°F and supports working pressures up to 150 psig, with a flow rate of 9 scfm at 100 psig. The valve can be configured as normally-closed, normally-open, a selector, or a diverter, and may function as a 2-way valve with exhaust ports plugged. Its balanced design enables speed control at exhausts, and it is intended as a lower pilot-pressure alternative to the R-301 valve.
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The R-305 is a 3-way, spring-return, fully ported pilot valve designed for low-pressure actuation with a minimum pilot pressure of 15 psig. It operates in temperatures from 32 to 180°F and supports working pressures up to 150 psig, with a flow rate of 9 scfm at 100 psig. The valve can be configured as normally-closed, normally-open, a selector, or a diverter, and may function as a 2-way valve with exhaust ports plugged. Its balanced design enables speed control at exhausts, and it is intended as a lower pilot-pressure alternative to the R-301 valve.
