Watts LF7RU2-2 Dual Check Back Flo Preventer Valve, 3/4"

The Watts LF7R Lead Free dual check series prevents the reverse flow of water through backsiphonage or backpressure. This ASSE 1024 listed valve is typically used to protect the water supply at the service entrance or at individual, non-health hazard outlets where backpressure may occur.

• 3/4"
• Dual check valve
• Prevents the reverse flow of water through backsiphonage or backpressure
• Forged lead free brass body
• Forged brass provides strength and corrosion resistance, without the risk of porosity, meaning it can be smaller and lighter than a cast valve
• Shorter lay length
• Backwards compatibility
• ASSE 1024 listed
• Use at drinking water supply service entrance or individual outlets
• For non-health hazard residential water system containment & continuous pressure applications
• Install vertically or horizontally
• Minimum working pressure 10 PSI to maximum working pressure 150 PSI
• Meets AB1953 California & VT S152 vermont low lead restrictions.