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Brass relief valve with 3/4 inch NPT connections

Rheem

Rheem SP9013D Relief Valve Brass 150 psi 210°F

SKU CH-XKX4-0E4AY

A brass relief valve rated for 150 psi and 210°F with 3/4 in NPT connections

  • MaterialHAWA
  • Brass body resists corrosion for long service life
  • 150 psi rating handles high-pressure systems safely
  • 210 °F maximum temperature suits hot water applications
  • 3/4 in NPT connections fit standard plumbing fittings
  • Compatible with multiple Rheem part numbers for easy replacement

Rheem SP9013D Relief Valve Specifications

The Rheem SP9013D is a brass relief valve designed for plumbing systems requiring pressure protection up to 150 psi and temperatures up to 210 degrees F. It uses 3/4 inch NPT connections on both inlet and outlet ports for standard piping integration.

Verify Connection Compatibility Before Installing

Confirm your existing piping uses 3/4 inch NPT threads to match the valve inlet and outlet sizes. Check that the system operating pressure and temperature stay within the 150 psi and 210 degrees F limits. Cross-reference your current part number with the compatible manufacturer numbers listed such as G76MF or G91MF series.

Sustained Load Behaviour Under Pressure

The valve maintains its set pressure rating continuously during prolonged system operation without short-term burst tolerance deviations. Brass construction resists corrosion and deformation when exposed to constant high-temperature water flow up to the maximum rated limits.

Highlights

  • Brass body resists corrosion for long service life
  • 150 psi rating handles high-pressure systems safely
  • 210 °F maximum temperature suits hot water applications
  • 3/4 in NPT connections fit standard plumbing fittings
  • Compatible with multiple Rheem part numbers for easy replacement

Specifications

BrandRHEEM
MaterialHAWA

Questions about this item

What comes in the box and do I need separate fittings for the 3/4 in NPT connections?

The box contains the Rheem SP9013D brass relief valve only; 3/4 in NPT pipe or adapters must be supplied separately.

Which compatible part number series — 76, 91 or 100 — matches my water heater?

Check your heater’s rating plate: G76MF models use the 76 series, G91MF the 91 series and GHE100 the 100 series.

What does the 150 psi / 210 °F rating mean once the valve is installed?

The valve will open automatically if system pressure exceeds 150 psi or temperature exceeds 210 °F, protecting the tank from over-pressure and over-temperature conditions.

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