3/4" Air Bleeder Valve New York Roof Hook • Delay-on-Pull-In (DOPI) mode provides

• Delay-on-Pull-In (DOPI) mode provides delayed relay activation

and easy to install

• Non-metallic construction for hassle-free passage through metal detectors

and other hard-to-access areas

• Wet Weight: 76 lbs

3/4" Air Bleeder Valve New York Roof Hook • Delay-on-Pull-In (DOPI) mode providesThe 3 4" Air Bleeder Valve is designed to quickly and efficiently remove trapped air from large diameter hose (LDH) lays and water delivery systems. By allowing air to be safely evacuated during filling and operation, the valve helps improve system efficiency and reduce interruptions caused by air pockets. Featuring a full flow 3 4" brass construction, this durable air bleeder valve is built for long service life in demanding fire service