3/4" 530C Poppet Style Relief Valve Zoom

3/4" 530C Poppet Style Relief Valve

SKU:0372271

Brand: Watts

Watts
Qty Price
$31.95
/ each
$308.50 / box (10 units x $30.85)
In Stock! Ships in 24-48 Hours
(14 Available)

Do not use this item for any installation or repair of potable water applications. This product does not comply with the "Safe Drinking Water Act," which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.

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Specs

Size: 3/4"
Pressure Set Point: 50-175 psi
175 psi
50 psi
Material: Brass
Application: Heating
Max Pressure (PSI): 300 psi
Connection Type: Threaded
ASME: No

Description for Watts 0372271

Note: This item does not comply with the 2014 Lead Free Act. It may not be used in potable water applications as of January 4, 2014. For potable water applications 0556036 is recommended.

Series 530C Calibrated Pressure Relief Valves are used in commercial, residential and industrial applications to protect against excessive pressure in systems containing water, oil, or air. It consists of a bronze body construction with NPT threaded male inlet and NPT threaded female (drain) outlet connections, stainless steel spring, brass bonnet, Buna-N disc, and Buna-N O-ring. Series 530C has a calibrated adjustment feature for setting the valve to the required relief pressure, and is ideal for by-pass thermal expansion pressure relief (not ASME approved). Model 530FP is for use in fire protection systems.

3/4" 530C Poppet Style Relief Valve

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Watts1/2" 530C Poppet Style Relief Valve
 
5.0

(based on 3 reviews)

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        Reviewed by 3 customers

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        5.0

        Inexpensive and works

        By Bladeguy

        from Wisconsin

        Verified Buyer

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          Cons

            Best Uses

              Comments about Watts 1/2" 530C Poppet Style Relief Valve:

              Works as advertised. An inexpensive way to protect my Pex tubing.

              • Primary use:
              • Personal
               
              5.0

              Solid product

              By The Big Ragu

              from Pittsburgh, Pa.

              Verified Buyer

              Pros

                Cons

                  Best Uses

                    Comments about Watts 1/2" 530C Poppet Style Relief Valve:

                    Used on the city water line for pressure rises. It works great and is fairly accurate with adjustable settings.

                    • Primary use:
                    • Personal
                     
                    5.0

                    Exactly the part I needed

                    By Tom

                    from Sun City, AZ

                    Verified Buyer

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                          Comments about Watts 1/2" 530C Poppet Style Relief Valve:

                          Exactly the part I needed to properly repair the solar hot water heater on my Arizona roof. I thought this would be difficult to find.

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                          2 Questions | 2 Answers
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                          • Q:

                            Can this valve be installed horizontally in a radiant system.
                            Asked on 3/23/2014 by marty from bend oregon

                            1 answer

                            • CUSTOMER CARE

                              A:

                              It is recommended that all pressure relief valves be installed in a vertical upright position (spindle vertical) in the case of discharges, and to prevent sediment from fouling the valve.

                              Answered on 3/25/2014 by SupplyHouse Staff from New York
                          • Q:

                            3/4 discharge ?????
                            Asked on 3/29/2011 by ed from brooklyn ny

                            1 answer

                            • CUSTOMER CARE

                              A:

                              The 0372271 valve has a 3/4" connection size and a 1/2" discharge.

                              Answered on 3/29/2011 by PexSupply Staff from NY
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