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Safety Valve Series
A safety valve is an automatic valve device designed to protect equipment or systems by preventing pressure from exceeding a set value, thereby avoiding explosions, leaks, or equipment damage caused by overpressure.
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Product Details
Function
 
A safety valve is a valve that automatically releases a substance in heating system, air conditioning, heat accumulation type hot water system, irrigation system and hot-pressure controlling system.
 
   
 
Parameter And Construction
 
Material                               Technical Feature
Body：Brass                        Max exhaust capacity：15%
Bonnet：Brass /PA6G30      Shutdown pressure：15%
Rod：Brass                          Applicable medium: water / air
Gasket：EPDM                    Max working temp：5-110°C
Spring：Carbon steel          Setting pressure：1～10bar
Handle：ABS/PA6G20         Thread for pressure gage：1/4"F
 
Use And Instruction
 
1. Safety valve must be installing by professional installer.
2. Safety valve can be installed vertically or horizontally, but no inverted.

3. Each safety valve has flow direction mark, which need be strictly followed during installation.

4. The outlet of safety valve must be connected with pipe, to avoid the damage or harm cause by water in the high temperature and high pressure system.

5. On the outlet of safety valve, there must has an anti-siphon funnel, not only to check out the working situation of safety valve, but also to prevent the inverted impulse siphoning.

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Zhejiang Xuananju HVAC Technology Co., Ltd