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FM200-Container Valve

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◆ The container valve is installed on the storage cylinder of fire extinguishing agent to seal the fire extinguishing agent in it. When a fire is spotted, the driving gas will open the cylinder head valve to release the extinguishing agent to extinguish the fire. The container valve is made of brass, and its surface is passivated.
◆ The container valve is activated by pressure difference. The pilot valve installed on the container valve pneumatically and manually punctures the diaphragm, and the container valve is opened to release the fire extinguishing agent. The valve is equipped with a safety relief device with the relief pressure ranging within 7.2±0.36 MPa. After the container valve (with a pressure meter switch) is opened or the safety relief device is discharged, it is required to replace a new diaphragm manufactured by us.
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Introduction To Container Valve

The container valve is installed on the storage cylinder of fire extinguishing agent to seal the fire extinguishing agent in it. When a fire is spotted, the driving gas will open the cylinder head valve to release the extinguishing agent to extinguish the fire. The container valve is made of brass, and its surface is passivated.

 

Operating principle

The container valve is activated by pressure difference. The pilot valve installed on the container valve pneumatically and manually punctures the diaphragm, and the container valve is opened to release the fire extinguishing agent. The valve is equipped with a safety relief device with the relief pressure ranging within 7.2±0.36 MPa. After the container valve (with a pressure meter switch) is opened or the safety relief device is discharged, it is required to replace a new diaphragm manufactured by us.

Both extinguishing agent and nitrogen can be filled in from the charging port. The pilot valve is not allowed to be installed before the formal delivery to prevent spurious trip. When the cylinder is inflated, the lock nut at the charging port must be in the locked state. After the charging port is well connected, loosen the lock nut by 180°~360° to fill in nitrogen or fire extinguishing agent, and then tighten the lock nut after the charging is completed.

 

Model specification

Product number

Model

Maximum working pressure
(MPa)

Nominal Diameter
(mm)

Weight (Kg)

Equivalent length
(m)

50042002

QRF32/5.3-KF

5.3

DN32

3.6

2.57

50042006

QRF40 / 5.3-KF

5.3

DN40

5.4

2.46

 

 


KF-SC-FM-DS-V01 

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