Watts 994-NRS-FS 3 - Part of the 994 Series Access Tile ZB415-SZ1-4IP

ZB415-SZ1-4IP

UPC - 098268386776

two plastic replaceable check valves

This 1/2 inch steam radiator valve is used as a shutoff valve in steam or hydronic heating systems

13 Body Material Lead Free Brass Brand Watts Corrosion Resistant Coating No Disc Material Buna-N EAN 098268581584 Gauge Option Gauge Tapping Inlet Connection Size 1/4 IN Inlet Connection Type Female Threaded Inlet Thread Type FPT Lead Free YES Maximum Operating Temperature-Fahrenheit 140 Maximum Working Pressure-BAR 21

Watts 994-NRS-FS 3 - Part of the 994 Series Access Tile ZB415-SZ1-4IPThis 3 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