Introduction: 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 sensitive heating systems such as solar water heaters, electric heaters, heat pump water heaters, and various heating applications including boilers. The T/P valve automatically releases excess temperature and pressure, providing dual safety protection for temperature and pressure. It serves as a critical safety component for pressurized water heating systems. Features: Safety relief valves are commonly used to regulate pressure in heating system boilers, domestic hot water storage tanks, and general water systems. When the system reaches the calibrated pressure, the valve opens to release pressure into the atmosphere, preventing dangerous overpressure conditions that could damage system components. Calibration pressures available: 0.1, 0.15, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0 MPa; 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 Materials: 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: 238 g Dimensions: 83 x 42 mm Package included: 1 x Pressure Valve Note: The package includes only the items listed. Other accessories are not included. Note: Lighting effects and monitor settings may cause slight variations in color between the product image and the actual item. Measurement tolerance: ±1–3 cm.