Temperature and Pressure Safety Valves (T/P Valves) 0.7 MPa = 102 PSI Detailed introduction: Temperature and pressure relief valves (T/P valves) are suitable for various water heaters, including solar water heaters, electric heaters, heat pump water heaters, and boilers. The T/P valve automatically releases excess temperature and pressure, providing dual safety protection for pressurized water heating systems. Features: Safety relief valves are commonly used to control pressure in heating systems, domestic hot water tanks, and general water systems. When the system reaches the calibrated pressure, the valve opens and vents to the atmosphere, preventing dangerous overpressure conditions that could damage system components. Calibration pressure options: 0.1, 0.15, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0 MPa Pressure deviation: ±0.015 MPa for pressures up to 0.5 MPa; ±3% of rated pressure for pressures above 0.5 MPa Technical specifications: Color: Gold Material: - Body: 3/4 inch brass - Control spindle: Brass - Sealing gasket: Silicone gel - Spring: SUS304 stainless steel Nominal pressure: PN10 Temperature range: 5–110°C Set pressure options: 0.5, 0.6, 0.7, 0.8, 0.9, 1.0 MPa Set pressure deviation: -10% to +5% of set pressure Set temperature: 99±4°C Inlet and outlet (middle): BSPP 3/4" x 3/4" Weight: 238g Dimensions: 83 x 42mm Package included: 1 x Pressure Valve Note: The package includes only the items listed above. Other accessories are not included. Due to lighting and display differences, the actual product color may vary slightly from the image. Measurement tolerance: ±1–3 cm.