Series 009 Reduced Pressure Zone Assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to back siphon age and or backpressure. It consists of bronze body construction (1/4 to 2 in, 8 to 50 mm) or FDA approved epoxy coated cast iron (2-1/2 to 3 in, 65 to 80 mm), two, in-line independent check valves, replaceable check seats with an intermediate relief valve and ball valve test cocks. Series 009 is ideal for protection of health hazard cross-connections or for containment at the service line entrance. Check with local water authorities for installation requirements.
Quarter-turn full port resilient seated ball valve shutoffs|Single access cover and modular check construction for easy of maintenance|Top entry all internals immediately accessible|Captured spring assemblies for safety|Internal relief valve for reduced installation clearances|Replaceable seats for economical repair|Bronze body construction for durability|Large body passages provides low pressure drop|Compact space saving design|Top mounted screw driver slotted ball valve test cocks
WATTS Reduced Pressure Zone Assembly, Series: 009, 3/4 in Nominal, NPT, 175 psi, 33 to 180 deg F, Quarter-Turn Ball Valve, Full Port, Bronze Body, 10-3/4 in L x 5 in H, Domestic