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Brand Name : Air Giant
Model Number : QQD6/6.6
Place of Origin : China
MOQ : 50 pieces
Price : negotiation
Payment Terms : L/C , D/P, T/T, Western Union, Paypal, Credit card
Supply Ability : 500 pieces per week
Delivery Time : 10-15 working days
Packaging Details : Plywood outer box with bubble bag or paper
Model No. : QQD6/6.6
Nominal diameter : Ф6mm
Nominal working pressure : 6.6MPa
Opening pressure : ≤0.25MPa
Inlet/Outlet thread : M14*1.5mm
Fire Extinguisher Accessories Fm200 Fire Suppression System Gas Flow Check Valve
Installed on the starting gas line to control the direction of the gas flow of the starting gas.
Parameter
Model No. | QQD6/6.6 |
Nominal diameter | Ф6mm |
Nominal pressure | 6.6MPa |
Opening pressure | ≤0.25MPa |
Inlet/Outlet thread | M14*1.5mm |
Components
It is composed of a valve body, a valve core, a spring, etc., and the valve body is made of a copper alloy.
Installation instructions
① After installation, carefully check each other to ensure that the installation direction meets the design requirements and is tightly connected to the joint.
② When installing, the check valve has a “→ ” mark on it, indicating the direction of gas flow. It must not be reversed during installation. Please note that the direction of the airflow is consistent with the direction of the arrow!
Maintenance instructions
Visual inspection should be carried out every month, no collision deformation and mechanical damage, no corrosion on the surface can continue to be used.
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Fm200 Fire Suppression System Fire Extinguisher Accessories Gas Flow Check Valve 6.6MPa Images |