1" Sweat 572 Zone Valve
Mfr Part#: 572-3
Taco 572 Heat Motor Zone Valve offers a convenient way to create individual zones in radiant heating or hydronic heating system. Using a single circulator pump with multiple zone valves makes it possible to start/stop the flow and divert it to achieve individual room or area comfort control and energy savings. Taco Zone Valves are the the industry standard for heating applications. The manual open lever and twist off head makes installation and service easy.
Do you have valves with different closing rates. Hoping to find one that has a slow rate to help with hammer issues having with Invensys valves.Thanks
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Taco 570 Gold Series zone valves (including the 572-3 model) are Heat Motor Zone Valves, which means that they are slow-closing and will not cause water hammer effect typical for solenoid valves or other fast open/close valves.
Answered on 2/19/2013 by PexUniverse Customer Service