RM40 Control unit for medium pressure diaphragm pumps with working pressure regulating valve, by-pass control lever and glycerine bath pressure gauge with colored dial. Suitable for AR 503, AR 30 and AR 50 pumps.
Max GPM | 21.1 |
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Max L/Min | 80 |
Max PSI | 580 |
Max Bar | 20 |
Inlet | 3/4" NPT |
Outlet | 3/8" |
MaxTemp | 140° F |