1/2" 530C Poppet Style Relief Valve
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1/2" 530C Poppet Style Relief Valve
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$51.92 each
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Non-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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Product Highlights

Size icon
1/2"
Pressure Set Point icon
50-175 psi, 175 psi, 50 psi
Material icon
Brass
Max Pressure (PSI) icon
175 PSI
Connection Type icon
Threaded Connection

Description

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.
  • Maximum Pressure: 300psi (20.67 bar).
  • Adjustable Pressure Ranges: Sizes 1/2, 3/4" - 50 to 175psi (3.45 to 12.06 bar)
  • Size 3/4" - 100 to 300psi (6.89 to 20.67 bar)
  • Size Range: 1/2 to 3/4" (15 to 20mm)

Specs

Size:

1/2"

Pressure Set Point:

50-175 psi

175 psi

50 psi

Material:

Brass

Application:

Heating

Max Pressure (PSI):

175

Connection Type:

Threaded

ASME:

No

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