Automatic Air Drain Valve for Semi Truck Air Systems (1/2" Inlet 12V)

★★★★★ 5.0 72 reviews

$249.95
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Product details

Management number 219380366 Release Date 2026/05/03 List Price $99.98 Model Number 219380366
Category

The Expello Air Products Automatic Drain Valve eliminates moisture in compressed air systems. The valve replaces the manual drain petcock on any air tank within a vehicle’s compressed air system, whether the tank is on a vehicle or trailer. The Expello valve purges water, dirt and oil from the air system in a quick, 1-second burst, every 5 minutes of vehicle on time. That means clean, dry air and an end to frozen air brakes. The 15 watt thermostatically controlled heater ensures year round air system protection.

  • The Expello Air Products Automatic Drain Valve eliminates moisture in compressed air systems
  • The valve replaces the manual drain petcock on any air tank within a vehicle’s compressed air system, whether the tank is on a vehicle or trailer.
  • 1-second burst, every 5 minutes of vehicle on time
  • clean, dry air and an end to frozen air brakes
  • 15 watt thermostatically controlled heater ensures year round air system protection.
Brand Name Expello
Manufacturer D&D Instruments
Model Number 995111
Item Dimensions 3 x 3 x 4 inches
Included Components 1 Expello Air Drain Valve, 1 Instruction Manual

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