CSPARKV 2pcs DN15 Brass Automatic Drain Valve for Solar Water Heater Pressure Relief

Premium Material: Our solar water heater is made of high-quality brass, the interior is cast with high-precision parts, and the drain mechanism is stable and reliable.

【Automation Design】If the system is supplied with water or the system pressure is too high and complete draining is required, this automatic pressure relief valve can work reliably. As long as there is a pressure difference between the inside and outside of the system, the radiator drain valve will continue to vent.

【Easy to Disassemble】To ensure that no water is discharged during the draining process, our automatic drain valve uses a special structure for the design of the steam and water separation tank. Easy to disassemble and repair the devices, so that the system does not need to be drained.

Package Content: 2pcs with DN15 thread brass automatic heater bleeder, size: 66 × 45 mm, weight: 115 g, nominal pressure: PN1.6, remove excess air during the operation of the exhaust system and HVAC system.

【Application】The solar air vent valve is used to exhaust excess air during the operation of the exhaust system and HVAC system, and is characterized by high temperature resistance, rust protection and reliable sealing.