4" Thermostat 3/4" T&p Relief Valve – Brass Body, Stainless Steel Spring, Csa Certified

Introducing the 4‑inch thermostat temperature and pressure (T&P) relief valve, engineered for high‑capacity water heating systems. This robust valve features a 3/4‑inch male inlet and matching 3/4‑inch female outlet, allowing seamless integration into both the hot‑water outlet line and direct tank taps. Crafted from an all‑brass body with a corrosion‑resistant stainless‑steel spring, the unit delivers reliable, long‑lasting protection against overheating and over‑pressurization.

Why this valve matters: It automatically releases excess heat and pressure, safeguarding your water heater, plumbing, and home from costly damage. The built‑in 4‑inch epoxy‑coated extension probe ensures accurate temperature sensing within the top six inches of the tank, while the test lever provides quick verification of proper operation.

• Integrated 4‑inch thermostat probe: Precise temperature detection up to 210 °F, ideal for water heaters up to 105,000 BTU, enhancing safety and efficiency.
• 150 psi pressure release setting: Guarantees rapid venting of dangerous pressure spikes, meeting ANSI Z21.22 standards.
• All‑brass construction with stainless‑steel spring: Offers superior durability and resistance to corrosion in harsh water environments.
• CSA certification: Confirms compliance with North American safety codes, providing peace of mind for installers and homeowners.
• Test lever and epoxy‑coated extension: Simplifies routine inspections and ensures reliable performance over the valve's service life.

Experience unmatched protection: This T&P relief valve combines rigorous engineering with user‑friendly features, making it the go‑to choice for residential and commercial water heating applications. Its ANSI‑approved design, high‑temperature rating, and robust materials work together to prevent tank ruptures, reduce maintenance costs, and extend the lifespan of your heating system. Choose this valve for dependable, code‑compliant safety that you can trust day after day.