Camco's 23303 RV 1/2" Back-Flow Preventer allows water to only flow in one direction to prevent backflow. It has a heavy-duty brass body with a stainless spring. 1/2" Male x Female NPT.

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Product Review

Camco's 23303 RV 1/2" Back-Flow Preventer allows water to only flow in one direction to prevent backflow. It has a heavy-duty brass body with a stainless spring. 1/2" Male x Female NPT.

  • One Direction Water Flow: Allows water to flow only in one direction— towards your RV’s hot water heater; it does not allow water to pass another way
  • Stops Backflow: Helps stop backflow from your water heater and into your freshwater system
  • Fitting Dimension: ½-inch male x female NPT
  • Durable Construction: Heavy-duty brass body with a stainless spring
  • Quantity: (1) backflow preventer

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