Reliable and economical, electric demand operated drain valves do not waste any valuable compressed air. They detect the presence of liquid and only operate when filled to a pre-determined level. Upon actuation, they discharge only liquid and close before any compressed air can be exhausted. Fully automatic, they require electricity to operate.
- Straight-through flow valve design passes solids up to 1/8" diameter
- Requires 115V/1/60 power
- See-through vessel provides at-a-glance confirmation of liquid level to reinforce proper operation