Robo Drain RD11-LP40 No-loss Drain Valve 250 PSI with 40-90 PSI Control Air

Warranty

The Robo Drain comes with a one year manufacturer's warranty. Specifically, the Rob Drain is warranted to be free from defects in workmanship and materials for a period of one year from the date of shipment. The liability of the manufacturer is limited to repair or replacement of the drain at its option.

Robo Drain Specifications

• Inlets: (2) 3/4" NPT
• Outlet: 1/2" NPT
• Power: Clean, Dry Compressed Air 80 to 130 PSI
• Pressure: 0 to 250 PSI
• Operating Temperature: 32° to 180° F.
• Weight: 16 lbs.
• Discharge: 24 Ounces per cycle.

 How the Robo Drain Drain Valve Works

1. Condensation enters through one of two ports
2. The see-through vessel allows visual inspection of the condensate as it fills the reservoir.
3. A stainless steel float rises with the condensate and positions a magnetic force over the valve housing.
4. When the liquid level reaches the desired level, the magnet in the valve housing snaps upward and opening the pilot compressed air valve.
5. This compressed air is used to actuate the air cylinder causing it to extend and open the ball valve.
6. Condensation, scale and rust particles rapidly exit the unit. Before any compressed air is lost, the float removes the magnetic force from the valve closing the pilot compressed air valve.
7. A powerful spring returns the air cylinder to its normal position closing ball valve.