Rheem-Ruud SP9013D Relieve Valve

The Rheem-Ruud SP9013D is a commercial-grade Temperature and Pressure (T&P) relief valve designed specifically for water heater safety and system protection. Engineered for high-demand applications, this 150 PSI relief valve features a thermal sensing element calibrated to activate at 210°F, preventing catastrophic tank failure. The SP9013D utilizes a 3/4-inch NPT inlet and outlet, making it a standard OEM replacement part for many Rheem and Ruud storage tanks. Its lead-free copper alloy body and stainless steel spring ensure durability against aggressive water conditions and thermal scaling. For technicians performing hot water heater maintenance, this valve provides a critical fail-safe against excessive internal pressure and temperature build-up. Integrating the Rheem SP9013D T&P valve ensures the installation meets local plumbing codes and maintains the operational integrity of the pressurized vessel without compromising flow capacity or response time.

Key Benefits for Contractors:

• High-Limit Protection: Dual-action sensing manages 150 PSI water pressure and 210°F temperature thresholds for maximum safety.
• Direct OEM Fit: Specifically designed as a Rheem-Ruud replacement part to eliminate field modifications during HVAC repair.
• Robust Construction: Corrosion-resistant internal components prevent sticking and ensure reliable pressure relief valve operation over time.
• Code Compliance: Meets industry standards for pressurized thermal expansion protection in commercial and residential settings.

Common Technical Questions:

What is the discharge capacity of the Rheem SP9013D?
This valve is rated for high BTU input systems, providing a significant discharge rate to match the recovery capacity of larger commercial water heaters.

Can this valve be installed horizontally?
Standard plumbing practice dictates that the thermal element must be immersed in the top 6 inches of the tank; always verify the orientation matches the tank's tapping requirements.

Why is my T&P valve dripping after installation?
Dripping is often caused by thermal expansion in a closed system rather than a defective valve. A thermal expansion tank may be required to manage fluctuating system pressure.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.