9-1/4" x 10-1/2" x 11" Aluminum, Fiberglass Automatic Drain Valve with 1/2" NPT Pipe Size

Drain-All® Zero-Loss Condensate Trap from Control Devices, LLC is automatic with no timers to adjust and no modifications needed after installation. It is actuated only as necessary according to the needs of your system. This prevents over- and under-draining, preserving system pressure and eliminating wasted compressed air. This pneumatic trap has a totally air-operated drain and installation is flexible. Install in remote facilities, explosion-risk areas, or hard-to-reach points along the system where electricity is not available. Reliable, corrosion-resistant materials and few moving parts keep your systems up and running. Because it's pneumatic, it is not affected by the vulnerabilities of electrical devices such as timer solenoid valves, motorized ball valves, or electrically operated float traps.