- 310 mm (W)
- 685 mm (H)
- 310 mm (D)
Under abnormal situation, when the working pressure s over 1000kpa or the water temperature is over specific level, water will be released to excess pressure through the pressure and temperature relief valve.
Serves as an anti-retrun draught cutout. It prevents water from flowing back into the water supply system under abnormal conditions, such as water shortage period.
The inner tank is made of stainless steel, free frust and corrosion.
It is achieved by high-pressurized thermal foam.
Safe and durable.
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