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Universal safety valve
Universal safety valve MS CE certification can be used for manual function testing of closed systems such as heating, cooling, etc. Color identificati
Product details
| application |
The safety protection device for closed systems such as heating, cooling, etc. When the pressure of the closed system increases and exceeds the unloading pressure of the safety valve, the safety valve automatically opens to relieve pressure and release a small amount of medium to protect the safety of the pipelines and equipment inside the system. When the system pressure is lower than the unloading pressure, the safety valve automatically closes. |
| medium | Water or a mixture of water and ethylene glycol (≤ 50%) |
| material | Valve body: Copper CW617N natural color or nickel plating Valve cap: PA6，red Seals: Silicone/EPDM Spring: Spring steel wire EN10270-1DH (D) |
| authentication |
German T Ü V product certification |
|
Process connection |
G½ x G¾ , G¾ x G1
G½（o）x G½（i），G½（i）x G¾ （i） |
|
operation temperature |
-20℃/+120 ℃ |
|
Unloading pressure |
two point five |
|
bar，3 bar，4 bar，6 bar |
Dimensions (B x H x T) |
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