Watts LF909-NRS-NYC-FS 4 - Part of the LF909 Large Series Z100F-8NH epoxy-coated cast iron roof drain/overflow

epoxy-coated cast iron roof drain/overflow combination features a flashing clamp

7 bar ArmorTek Technology No Body Material Ductile Iron Brand Watts Coating Bonded Epoxy EAN 098268611847 Inlet Connection Size 2 IN Inlet Connection Type Flanged Joint Lead Free YES Maximum Operating Temperature-Fahrenheit 225 Maximum Working Pressure-PSI 250 Outlet Connection Size 2 IN Outlet Connection Type Flanged Joint Part Number 1GE00023 Pilot Control System Fitting Material Brass Pilot Control System Tubing Material Copper Series LFM115 Trim Material 316 Stainless Steel Valve Style Mustang Warranty Name Standard Watts Warranty Submittal Package - Automatic Control Valve LFM115

55 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 3 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Non Rising Stem Gate Valve Outlet Thread Type Does Not Apply To Product Part Number F792159 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF009 Strainer No Technologies Flood Detection Field Guide - Backflow Preventer Repair Parts 007 and 009

Set at 100 psi

the net balances effective pest control with soil interaction and comes in a convenient 100' roll lengths for easy installation and extensive garden coverage

Watts LF909-NRS-NYC-FS 4 - Part of the LF909 Large Series Z100F-8NH epoxy-coated cast iron roof drain/overflowThis 4 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. This assembly consists of an epoxy coated cast iron body, NRS gate valves, captured spring check valves, replaceable seats, top mounted test cocks and a field reversible pressure differential relief valve. The coating on this backflow assembly uses