Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Industrial Equipment & Components, Security & Protection
Management System Certification:
ISO 9001, ISO 9000
Terms of Payment:
LC, T/T, Western Union
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Fire Hose Vave, Hose Valve, Landing Valve manufacturer / supplier in China, offering Indoor Fire Hydrant Fire Hose Valve, Customized Fire Fighting Suit of Five-Piece Set, Foam Cart/Mobile Foam Tank/Unit for Fire Fighting and so on.

Gold Member Since 2015
Audited Supplier

Indoor Fire Hydrant Fire Hose Valve

Get Latest Price
Min. Order / Reference FOB Price
30 Pieces US $25/ Piece
Transport Package: Carton+Crate
Payment Terms: L/C, T/T
Type: Indoor Fire Hydrant
Decompression: Normal Fire Hydrant
Rotation: Ordinary Bolt
Fire Hydrant Type: Ordinary
Nominal Diameter: Dn65, Dn100
Working Pressure: 0.5~1.6MPa

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Basic Info

Model NO.: SNW65
Size of Outlet: Dn65
Outlet Connection Type: Hose Coupling
Inlet Connection Type: Screw Joint
Trademark: GAN
Specification: CCC, ISO9001
Origin: Shenzhen, China

Product Description


This kind of indoor hydrant has functions of reducing and stabilizing water pressure. It is applied in the high-rise building extinguishing system and can control the pressure and flow of water efficiently. The hydrant will adjust the pressure inside to keep the pressure stable even though the pressure of system will range.
Working Principle:
The piston will overcome spring force when pressure at inlet increased. The opening degree of the choke will be decreased because of the covering of piston bush, which lead to pressure at inlet increases. On the contrary, the piston will move down when pressure at inlet decreased. The opening degree of the choke will increase then the pressure at the inlet drops. For the shape of the choke is accurately designed that it can make the pressure at outlet stable.
 

Name :

Single valve single outlet landing valve fire hydrant

Model NO.:

AW-IHR1165

Item

Value

Interface

KN65 internal fix fire connector

Test pressure (MPa)

2.4

Standard pressure (MPa)

1.6

Inlet pressure (MPa)

0.4-0.8

Outlet pressure (MPa)

0.3

Regulation accuracy (MPa)

0.05

Flow rate

> 5 L/s

Valve number

1

Outlet number

1


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