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Cast Iron Hydraulic Control Valve PN 10 Bar Class For Fire Protection

Categories Hydraulic Control Valve
Brand Name: TongJiang
Model Number: Hydraulic Control Valve
Certification: ISO9001,BV,SGS
Place of Origin: CHINA
MOQ: 5 piece or as the requirment
Price: FOB CHINA USD100-5800 /PC
Payment Terms: Western Union, MoneyGram, L/C, T/T
Supply Ability: 10000PCS/MONTH as the specification
Delivery Time: 5-15 days
Packaging Details: Wooden cases
Hydraulic Control Valve Body Material: Ductile iron, Cast Iron
Hydraulic Control Valve Size: DN 80mm-DN 300 mm
Hydraulic Control Valve Connection: ANSI , DIN Flanges Ends as the requirement.
Hydraulic Control Valve Application: Control the main valve open to put out the fire
Hydraulic Control Valve Pressure Class: PN 10 bar, PN 16 Bar
Hydraulic Control Valve Temperature: 0- 100 °C
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    • Product Details
    • Company Profile

    Cast Iron Hydraulic Control Valve PN 10 Bar Class For Fire Protection

    Hydraulic Deluge Control Valves in Fire Protection , PN 10 Bar, Cast Iron


    PRODUCT INTRODUCTION


    1. Description


    Deluge Valves, Fire Protection consists of main valve, hydraulic warning-well, pressure switch, manual ball valve, solenoid valve, three-way ball valve, needle valve and control pipeline, and equipped with the opened shower, water curtain shower, closed shower and fire warning control system, can form the corresponding water sprayed fog fire extinguishing system.


    It features by the simple structure, easy, safe and reliable operation, convenient installation and maintenance. In case of a fire, the valve is opened together with the opened shower to spray water automatically to extinguish it, tuning off the fire source quickly but also spraying water automatically onto the whole area protected so as to prevent the fire from extending.


    It is suitable for the buildings and playground easy to fire or requiring to be protected seriously or having a big fire danger.

    The main valve of ZSFM series diaphragm Deluge valve divides itself into upper and lower two cavities, the upper one is the control cavity, which utilizes the pressure difference produced by the two cavities to realize sealing of it.


    When there is no fire, the ball valves handle is downwards, and the needle valve, overhaul ball valve and final-end ball valve are opened, the solenoid valve, manual ball valve and drainage ball valve are closed, the pressure gauge 1 shows the inlet pressure and the pressure gauge 2 shows zero.


    The main valve is closed. There are three control modes, in case of a fire, to control the main valve open to put out the fire. After the main valve is opened, pressure steps into both pressure switch and hydraulic warning-bell, the latter sends out a warning sound and the former sends out a signal to the control center or to open the fire-fighting pump.


    This valve is of the reset resisting structure, which opens automatically after the main valve is opened by 10% to prevent it from reset due to wrong operation.


    After the fire is put out, the main valve can be closed just by cutting off the driving pipeline, closing the solenoid valve, manual ball valve and final-end valve.

    2. Materials


    NO.PartMaterialNO.PartMaterialNO.PartMaterial
    1BonnetCast iron, Ductile Iron5Pressboard of DiaphragmBronze9O-ringBUAN-N
    2O-ringBUNA-N6DiaphragmNylon10Pressboard of O-ringBronze
    3MuffBronze7BodyCast iron, Ductile alloy11Seat ringBronze
    4Spring0Cr18Ni98DiscBronze12Shaft0Cr18Ni9


    3. Hydraulic Control Valve Outsize Drawing



    TypeDNLDD1Z-dH1H
    PN10PN16PN25PN10PN16PN25PN10PN16PN25PN10PN16PN25
    ZSFM80802001601601451454-188-18200200
    ZSFM1001003602202351801908-188-23230375
    ZSFM1501504552853002402508-228-28340500
    ZSFM2002005853403602953108-2212-28410635
    ZSFM25025079039540542535035537012-2312-2812-31500780
    ZSFM30030090044546048540041043012-2312-2816-31600915

      If you require other sizes and valve design standards, please send email to angela@tjfmcn.com to get the drawing.


      4. Hydraulic Control Valve Packing with Plywood

      Please feel free to contact with us at angela@tjfmcn.com or filling up an enquiry form instructed at the bottom.

      You will get an effective response within 24 hours from TongJiang Team.


      CONTACT INFORMATION


      Miss Angela

      Mobile: +86 13588429004(Whatsapp)

      Skype: angelazhuo1

      E-mail: angela@tjfmcn.com

      Tel No: +86 571 86991717

      Official Website: www.zjtjvalve.com

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