A fully automatic, high pressure, zero loss drain that requires no electricity. Durable stainless steel reservoir. Ideal for systems to 750 PSI.
Rated to 750 PSI Ideal for high pressure compressor installations Isolated trigger assembly Reliable design – unaffected by contaminants Low profile Fits in tight spots Non clogging No strainers to clean Stainless steel reservoir Durable for high pressure capacity Full port drain valve Handles scale and rust without clogging Fully pneumatic No electricity required Automatic design Operates on demand Made in the U.S.A.
Condensate enters the drain through one of two inlet connections. As condensate is collected and the translucent reservoir fills, a stainless steel float mechanism rises. When the condensate reaches a design level, the float mechanism actuates an isolated magnetic trigger assembly. The trigger assembly directs control air to the valve actuator, which in turn opens a full-port drain valve.
Condensate will then exit the unit. As the float drops, the trigger assembly closes the control air line and the valve actuator closes the ball valve. The drain is then returned to the collection mode.
Inlets (2) 3/4" NPT Outlet 1/2" NPT Power Clean, Dry Compressed Air 80 to 130 PSI Pressure 0 to 750 PSI Operating Temperature 33° to 180° F. Weight 22 lbs. Discharge 24 ounces per cycle Download the Robo Drain RD750 Brochure Download the Robo Drain RD750 Installation Operating Manual Download the Robo Drain RD750_Drawing