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The Watts 174A-1 Relief Valve is a reliable part for various applications, designed by Watts Water Technologies. This relief valve controls and limits the pressure in a system to protect against over-pressurization.
This valve is suitable for controlling water pressure. It is specifically designed for industrial and home applications requiring precise pressure control.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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