Posi Drain PD7020 - 1/4" NPT 110V Drain Valve

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The Posi-Drain is a premium timer drain based on the remarkable, chopping, guillotine action of the Posi Valve. This robust valve creates a non clogging, straight-through flow. The timer initiates a drain cycle by energizing a magnet coil that slides up the seal assembly and creates a straight through flow path for condensate. When the timer times-out, the coil is de-energized and the seal assembly is spring-returned to the closed position. The opening and closing action also serves to wipe contaminants from the sealing surfaces to ensure a positive seal and no air.


Inlet/Outlet 1/4" NPT
Drain Cycle Frequency 5 secs. – 50 mins.
Drain Cycle Time 1 – 15 secs.
Pressure 200 PSI
Power Cord 8 ft. with NEMA 5-15 3-blade, 125 VAC grounded plug.
Voltage 110V/1PH/60HZ. Other voltages available.  Please contact factory.
NEMA 4X Enclosure 6" x 3" x 3"
Material Body-Bronze, Seat-Stainless Steel, Seal-High Performance Thermoplastic


Stock No. Description Weight
PD7000 Posi Timer Controller Only 1 lb.
PD7020 Posi-Drain Single Valve with Timer 2 lbs.
PD7020-2 Posi-Drain Two Valve with Timer  3 lbs.
PV1 Posi Valve Only 1 lb.


Straight-through flow pattern Prevents clogging
Robust seat and seal design Provides extended service on the most demanding applications
Dual-adjustable solid-state external timer Easy adjustment of both; drain frequency and length of drain cycle
Pilot lights for Power (red) and Valve Open (green) Indicate drain status at a glance
NEMA 4X enclosure Rugged and non-corrosive
Multi-valve capabilities PD7000 operates one to four valves at once
Self-Cleaning Action Makes valve dependable in adverse conditions
Mounting tabs for wall or panel mount Flexible positioning
Versatile for many applications Can be used for filters, air receivers, air dryers, separators and aftercoolers