Material | Copper |
Surface treatment | According to customer requirements (chrome/nickel plated) |
Inlet thread | PZ27.8/25E/M25*2 |
Outlet thread | W21.8-14 |
Dip tube pipe thread | M10X1/G1/4 |
Valve with safety pressure relief device(225±15BAR) |
The CO2 fire extinguisher valve is an important firefighting equipment, which is used for fire extinguishers with a weight range of 2KG-9KG.
In terms of working pressure, its normal working range is 150-250 BAR, and the working range can reach 225 BAR-315 BAR. It should be noted that the working range is usually not lower than the upper limit of the normal working range. There may be errors in the statement or parameters in specific situations. It is recommended to verify the original data.
The material of this fire extinguisher is mainly copper, and chrome plating or nickel plating can be provided according to customer requirements. In terms of interface specifications, the bottle mouth thread is PZ27.8/25E/M25×2, the outlet thread is W21.8-14, and the suction pipe thread is M10X1/G1/4.
In terms of safety features, the valve is equipped with a safety pressure release device with a working range of 225±15BAR. When the pressure in the bottle exceeds 215BAR or is lower than 185BAR, the device will automatically start to release the pressure to ensure the safety of the fire extinguisher and the user.
This CO2 extinguisher is suitable for many types of fires, especially those involving electrical equipment. Due to its non-conductive properties, it is ideal for protecting electronic equipment and data storage devices.