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LF7U2-2 1 1/4X1 1/4

Part of the LF7 Series

Ordering Code: 0792075

UPC: 098268434620

Lead Free: YES

1 1/4 X 1 1/4 In Lead Free Dual Check Valve, Union Female Npt X Female Npt Outlet

This 1 1/4 by 1 inch lead free dual check valve prevents the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets. It consists of a lead free bronze body with two plastic replaceable check valves, stainless steel springs, and 1 1/4 inch NPT female thread union inlet by 1 inch NPT female thread outlet. This valve is designed for non-health hazard residential water system containment, continuous pressure applications. It is installed immediately downstream of the residential water meter, in a vertical or horizontal position. Minimum working pressure is 10 psi (69 kPa). Maximum working pressure is 150 psi (10 bar).

Product Features

  • Compact design
  • Lead free body construction
  • Variety of end connections
  • Union Connection
Backflow Preventer Type Dual Check
Body Finish Bronze
Body Material Lead Free Bronze
Body Pattern Inline
Brand Name Watts
Bypass No
Cap And Tether No
Disc Material Santoprene
Elbow Fitting No
Hazard Protection Level Non Health Hazard
Hot And Harsh Water No
Hydrant Connection No
Inlet Connection Size 1 1/4 IN
Inlet Connection Size-Metric 32 MM
Inlet Connection Type Female Threaded
Inlet Shutoff Valve Type No Shutoff Valve
Inlet Thread Type NPT
Lead Free YES
Maximum Temperature-Fahrenheit 180
Maximum Working Pressure-BAR 10.30
Maximum Working Pressure-PSI 150
Meter Type No Meter
Minimum Temperature - Celsius 0.50
Minimum Temperature-Fahrenheit 33
Model Number LF7U2-2 1 1/4X1 1/4
Outlet Connection Size 1 1/4 IN
Outlet Connection Type Female Threaded
Outlet Shutoff Valve Type No Shutoff Valve
Outlet Thread Type NPT
Part Number 0792075
Polymer Coating No
Pressure Operation Continuous
Protection Type Backsiphonage
Seat Material BUNA-N
Series LF7
Strainer No