Electronic Drain Valves

Infinity Electronic Drain Valve (Auto-Drain)

The “Set and Forget” Solution for Condensate Removal

Protect your downstream equipment and prevent moisture buildup with the Infinity Electronic Drain Valve. As compressed air cools in your piping system or receiver tanks, water condensate naturally forms. If left unchecked, this moisture causes rust, washes away tool lubricants, and ruins paint finishes.

This automatic drain valve eliminates the need for manual draining. Featuring a programmable timer, it automatically opens at set intervals to blast out collected water and oil, ensuring your air supply remains dry and your tanks retain maximum capacity.

Key Features & Benefits

• Fully Automated Protection: No more relying on staff to remember to drain the compressor tank at the end of the day. This valve works 24/7, preventing the “water slugs” that can destroy sensitive pneumatic machinery.
• Dual Timer Controls:
  • “OFF” Time (Interval): Adjust how often the valve activates (e.g., every 1 to 45 minutes).
  • “ON” Time (Duration): Adjust how long the valve stays open (e.g., 0.5 to 10 seconds).
  • Customize it to your climate: Set it to drain frequently during humid summer months and less often in dry winters to minimize air loss.
• Manual Test Button: Includes a “Test” switch that allows you to manually cycle the valve at any time to verify operation or perform a quick spot-drain.
• Robust & Reliable: Built with a solid brass valve body and a high-quality solenoid coil. It is designed to withstand the contaminants (oil, rust, scale) often found in compressor condensate without clogging.
• Universal Installation: Can be installed on any point where water collects: compressor aftercoolers, receiver tanks, drop leg drains, or refrigerated dryers.

Technical Specifications

• Type: Solenoid Timer Drain
• Connection: 1/4″, 3/8″, or 1/2″ Female NPT (Check specific model)
• Pressure Rating: Up to 232 PSI (16 Bar)
• Voltage Options: Typically available in 115V AC or 230V AC (DIN Plug connection)
• Protection Class: IP65 (Dust and Splash Proof)
• Valve Body: Forged Brass
• Adjustable Interval: 0.5 – 45 Minutes
• Adjustable Discharge: 0.5 – 10 Seconds

Ideal Applications

• Receiver Tanks: The #1 location for water accumulation. Install at the lowest point of the tank.
• Filter Bowls: Automating the drain on large particulate filters.
• Dead-End Drops: Installed at the bottom of vertical distribution lines to remove liquid before it reaches the tool.

Why Install an Auto-Drain?

A receiver tank half-full of water has half the air storage capacity. By keeping your tanks empty of liquid, you maximize your energy efficiency and extend the life of your compressor.

Stop moisture before it stops your production. Automate your system with the Infinity Electronic Drain Valve.