Watts 994-OSY-FS 4 - Part of the 994 Series Z100F-8NH Specifications Body Material Ductile Iron

Specifications Body Material Ductile Iron Brand Watts Class Rating 125 or 150 Control Type Lever Handle CV Rating 1022 GPM Disc Material Ductile Iron EAN 098268594447 Inlet Connection Size 5 IN Inlet Connection Type Lug Lead Free YES Maximum Operating Temperature-Fahrenheit 176 Maximum Working Pressure-PSI 200 Minimum Temperature-Fahrenheit 33 Operating Torque-Dry 959 in-lbs Operating Torque-Wet 600 in-lbs Outlet Connection Size 5 IN Outlet Connection Type Lug Part Number 0525174 Seat Material Buna-N Series DBF-03 Silicone Free Yes Stem Shaft Material 416 Stainless Steel Valve Style Lug Specification Sheet - DBF

No-hub (standard) outlet for compatibility with conventional drainage piping

ZM400SH-4NL

Specifications Kit Type Check Rubber Parts Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268386158

Specifications Air Venting No Vent Body Material Cast Iron Body Pattern H-Pattern Bottom Tapping Yes Bottom Tapping Size 1/2 IN Brand Watts Contact Rating Does Not Apply To Product EAN 098268502527 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 Steam Trap Inlet Connection Size 1 1/4 IN Inlet Connection Size-Metric 32 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free Not In Scope Maximum Operating Temperature-Fahrenheit 353 Maximum Pressure-PSI 125 Maximum Steam Pressure-PSI 30 Maximum Temperature-Fahrenheit 250 Maximum Working Pressure-PSI 30 Outlet Connection Size 1 1/4 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0037111 Pipe Plug No Pressure Steam Discharge Capacity Does Not Apply To Product Purge And Drain Diameter Does Not Apply To Product Purge And Drain Outlet Size Does Not Apply To Product Series WFT Side Tapping No Side Tapping Size Does Not Apply To Product Strainer No Strainer Material Does Not Apply To Product Switch Type Does Not Apply To Product Temperature Adjustment Range Does Not Apply To Product Temperature Range Does Not Apply To Product Top 1 Tapping Size Does Not Apply To Product Top 2 Tapping Size Does Not Apply To Product Top Tapping No Vacuum Breaker No Venting Capacity Does Not Apply To Product Specification Sheet - WFT

Watts 994-OSY-FS 4 - Part of the 994 Series Z100F-8NH Specifications Body Material Ductile IronThis 4 inch lead free reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. Its compact modular design facilitates easy maintenance with a single access cover for in line repairs. This assembly consists of a short lay length stainless steel body, test cocks, corrosive resistant stainless steel bottom mounted relief valve, torsion spring check