Reflective Triangle, Traffic Reflective Triangle, Emergency Reflective Triangle manufacturer / supplier in China, offering High Visibility Warning Reflective Triangle, 8L Foam Fire Ball Extingusiher with Sprinkler Valve, 25kg Wheeled 40% ABC Dry Powder Fire Extinguisher and so on.
Min. Order / Reference FOB Price | |
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10 Piece | US $150.00/ Piece |
Local Area: | Yongzhou, Hunan, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T |
Certification: | CE |
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Voltage: | 24VDC |
Material: | Brass |
hfc-227ea system brass head valve solenoid
1.hfc-227ea cylinder head valve specification:1.Valve actuated:
Manual, auto and eletrical
2.Material:
Full brass
3.Use purpose:
Cylinder valve be installed on the stored cylinder, sealing inside hfc-227ea gas. When the fire occurs, the valve will be opened and gas discharged out. In emergency, the valve can actuated by manual ways.
4.Main technical and parameter
size 1" , 2" , 2.5" and max 3"
Model Diamter (mm) : 25MM, 40MM
Working pressure (Mpa) 25bar , 42bar
equivalent length w/siphon tube (m) less 1.8
2.hfc-227ea Fire suppression cylinder head valve detail pictures:3.hfc-227ea Fire suppression cylinder head valve how to install:4.hfc-227ea Fire suppression cylinder head valve how to use and maintenance:When filling the gas or driving gas nitrogen , pls screw loose the bolt nut and unload the actuated seat , use hexagon spanner 2.5mm, and loose the piston , after gas filled well closed the screw and nut . After installed this valve should be inspected in rated time , if any Abnormal conditions,should be properly works well then continue use.
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