QWORK Electronic Drain Valve 2-Pack – Automatic Timed Tank Drain for Compressed Air (110V, 1/2 inch)

Meet the QWORK Electronic Drain Valve, a compact, automatic timed drain designed to keep compressed air systems and gas lines tidy and efficient. Sold as a 2-pack, these valves integrate a drain valve with a ball valve filter and an L-shaped body for flexible installation in tight spaces. The timing is adjustable, with OFF intervals from 0.5 to 45 minutes and ON discharge times from 0.5 to 10 seconds, allowing you to tailor drainage to your setup without constant monitoring.

Built with practical safety in mind, each unit features a dedicated test button that lets you quickly verify system integrity and drainage readiness. This small, in-line valve is engineered to perform reliably across a wide temperature range, making it suitable for a variety of environments where moisture control matters. Powered by standard AC current, the valve operates at 110–120V and 50 Hz, aligning with common industrial electrical standards.

Key benefits at a glance

• Adjustable timing for flexible drainage schedules (0.5–45 min intervals).
• Precise discharge control (0.5–10 seconds) to minimize pressure fluctuations.
• Built-in safety test button for quick, independent checks of the gas system.
• Wide ambient temperature tolerance (-40°C to 60°C) for harsh or variable environments.
• Standard AC power compatibility (110–120V, 50Hz) for easy integration.
• Versatile application across air storage tanks, drip legs, and related components.

What you get and how to use it

• Two valve units suitable for deployment at two separate points in your system.
• 1/2" connections for straightforward integration with existing lines.
• Compact, L-shaped design that fits into tight spaces or control panels.

Usage considerations: the timing and discharge settings can be tuned to your equipment, allowing for predictable drainage cycles. Results will vary with system layout, but the built-in features provide practical flexibility for routine maintenance and moisture management without manual intervention.