Camco Blow Out Plug - Brass - Quick-Connect Style

Connect a regulated air hose quickly to an RV’s threaded city-water inlet during winterization. The Camco brass blow-out plug combines a screw-in water-inlet fitting with a quick-connect air connection so residual water can be cleared from plumbing lines after the system is drained.

Why choose the brass quick-connect version

• Threads into the RV city-water inlet.
• Quick-connect air fitting simplifies connection and disconnection.
• Durable brass construction suits repeated seasonal use.
• Useful for RV systems whose manufacturer permits compressed-air winterization.

Important procedure

1. Turn off the water heater and allow it to cool.
2. Disconnect water pressure, switch off the pump, and drain tanks and low-point drains according to the RV manual.
3. Install the plug and connect only clean, dry, regulated air.
4. Open fixtures one at a time using the pressure and sequence specified by the RV manufacturer.
5. Complete any additional steps required for pumps, traps, filters, valves, appliances, and the water heater.

Never connect unrestricted shop-air pressure. Excess pressure can damage plumbing and appliances. Confirm the quick-connect style matches your air hose; this plug does not replace RV antifreeze where the manufacturer requires it.