Watts 957-QT-FS 4 - Part of the 957 Series SITEDRAIN High pressure set at 90

High pressure set at 90 psi

Specifications Air Separator Connection Threaded Air Separator Connection Size 1 1/4 IN Brand Watts EAN 098268340051 Expansion Tank Model ETX-60 Lead Free Not In Scope Part Number 0235071 Series HPX UPC - 098268340051

Specifications Backflow Preventer Type Vacuum Breaker Body Finish Cast Copper Silicon Alloy Body Material Lead Free Bronze Body Pattern Angle Brand Watts Bypass No Bypass Size Does Not Apply To Product Cap And Tether No Disc Material Silicone EAN 098268646467 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1/2 IN Inlet Connection Size-Metric 13 MM Inlet Connection Type Female Threaded Inlet Shutoff Valve Type Quarter Turn Ball Valve Inlet Thread Type FPT Lead Free YES Maximum Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 10

7 bar ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268634082 Inlet Connection Size 1 1/4 IN Inlet Connection Type Grooved Joint Lead Free Yes Maximum Operating Temperature-Fahrenheit 225 Maximum Working Pressure-PSI 400 Outlet Connection Size 1 1/4 IN Outlet Connection Type Grooved Joint Part Number 1GE00701 Pilot Control System Fitting Material Brass Pilot Control System Tubing Material Copper Series LFM115-74 Trim Material 316 Stainless Steel Valve Style Mustang Submittal Package - Automatic Control Valve LFM115-74

This assembly without shutoffs consists of a lead free body construction

Watts 957-QT-FS 4 - Part of the 957 Series SITEDRAIN High pressure set at 90This 4 inch reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. This extremely compact and lighter than a traditional designed assembly is approved for horizontal installation as long as the backflow assembly is installed in accordance with the direction of the flow arrow. This assembly consists of a stainless steel body with a quick access