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ZM400BS-4NL
Specifications Air Venting No Vent Body Material Brass Body Pattern Vertical Bottom Tapping Yes Bottom Tapping Size 1/2 IN Brand Watts Buy American Act Compliant NO Contact Rating Does Not Apply To Product EAN 098268461596 Fastfill Feature No Fill Tapping Size Does Not Apply To Product Float Chamber Connection Size Does Not Apply To Product Flow Rate Does Not Apply To Product Hydronic Item Type Boiler Fill Fitting Inlet Connection Size 1/2 IN Inlet Connection Size-Metric 15 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free Not In Scope Maximum Operating Temperature-Fahrenheit 250 Maximum Pressure-PSI 125 Maximum Temperature-Fahrenheit 250 Maximum Water Pressure-PSI 125 Maximum Working Pressure-PSI 125 Minimum Pressure-PSI 0
Specifications Body Material Cast Iron Body Pattern Basket Bolt Material Cast Iron Brand Watts Buy American Act Compliant NO Class Rating 125 EAN 098268880939 Flange Material Cast Iron Inlet Connection Size 2 IN Inlet Connection Size-Metric 50 MM Inlet Connection Type Flanged Joint Inlet Thread Type Does Not Apply To Product Lead Free YES Outlet Connection Size 2 IN Outlet Connection Type Flanged Joint Outlet Thread Type Does Not Apply To Product Part Number 0823054 Plug Material Cast Iron Retainer Cover Type Bolted Cap Screen Material Stainless Steel Series 97FB-CI WOG Rating 200 PSI Specification Sheet - 97FB-CI
Specifications Brand Watts Buy American Act Compliant NO Lead Free Not In Scope Outlet Connection Size 3 IN Outlet Connection Type No Hub Specification Sheet - FS-750
Watts LF709-QT-FDA-IOT 3 - Part of the LF709 Series ZC100F-3NH ZM400BS-4NLThis 3 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure. Ideal for protection in continuous pressure piping applications and cross connections identified as non health hazards. This assembly consists of a fused epoxy coated cast iron body, FDA epoxy coated