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DN80 Welding 316L Multiport Pneumatic Diaphragm Valve

DN80 Welding 316L Multiport Pneumatic Diaphragm Valve

    • DN80 Welding 316L Multiport Pneumatic Diaphragm Valve
    • DN80 Welding 316L Multiport Pneumatic Diaphragm Valve
  • DN80 Welding 316L Multiport Pneumatic Diaphragm Valve

    Product Details:

    Place of Origin: China
    Brand Name: DONJOY
    Certification: CE,3A,FDA
    Model Number: GMP

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: negotiation
    Packaging Details: carton box
    Payment Terms: T/T, LC, Credit Card
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    Detailed Product Description
    Product Name: Multiport Diaphragm Valve Materials: SS316L/1.4404
    Size: 1"-3" DN25-DN80 Operation: Stainless Steel Actuator
    Connection: Welding Gasket: EPDM+PTFE
    Direction Of Actuator: Opposite Direction
    High Light:

    316L Multiport Pneumatic Diaphragm Valve


    DN80 Welding Pneumatic Diaphragm Valve


    Sanitary Pneumatic Diaphragm Valve

    Multiport Pneumatic Diaphragm Valve with sample valves

    Product Name:

    SS Sanitary Multiport Pneumatic Diaphragm Valve for
    pharmaceutical industry

    Valve Body Material:


    Seal Material:

    Single sillcone gasket/ Adhesive PTFE+EPDM/Two pieces

    MaxWorking Pressure:

    10 Bar

    Max.Working Temperature:

    130 degree C

    Availably  size:

    1"-3" DN25-DN80

    Availably connection:

    Clamp/weld/thread/special connection

    Availably standard:




    Availably structure:

    Straight, tee, U-type, tank bottom


    Smart valve positioner / C-TOP control / position sensor


    3A/54-02 (1580), PED/97/23/EC, FDA.177.2600

    Application scope:

    Dairy,food, beverage, pharmacy, cosmetic, etc

    Instruction manual:

    Chinese - English bilingual

    Direction of port:

    As per actual situation

     Various configuration of Diaphragm valve
     1.      Didaphragm valve with Pisitioner/Process Controller(IL-TOP)
     2.      Diaphragm valve with Control Unit(C-Top)
     3.      Valve position Regulator
     4.      Position Sensor Module
     5.      Plastic Handle
     6.      Stainless steel handle
     7.      Stianless steel acutor
     8.      Electric Diaphragm valve
     9.      Plastic Acutor
     10.    Body: Casting / Forging


    Operating Principles

    1. The diaphragm provide the body seal as well as the seat seal. There are no paths to the outside environment, so it suitable for aseptic processes

    2. When the valve is closed a pressure pad which supports the diaphragm moves towards the sealing face on the body.When the pressure plate moves the diaphragm flexes and is forced down onto the seat area in the centre of the body thus closing of the flow path through the body.

    3. The inter relationship of body to the pressure plate prevents over compression of the diaphragm

    4. The valve can be manual operation and pneumatic operation control tops of solenoid valves


    Cetificate of Diaphragm valve

    1.All synthetic resin and additive are comply with FDA Certification.

    2.Material chemical composition, physical properties and manufacturing process are documented.

    3.3-a consistency the authentication


    5.EN 10204-3.1


    Diaphragm of the valve

    1. EPDM+PTFE( Adhesive)Diaphragm tablet have high chemical resistance, high stability, good flexibity, long life, high sealing, no code degeneration, and not effected by temperature fluctuations excellent performance, whether it is thermal cycle, cold cycle, or steam disinfection system.

    Sepcification: 1-3", DN20-DN80

    Temperature :-20 to 120degree


    2. EPDM+PTFE (Seperate) It can reduces the diaphragm tolerance and proling the service life of the diaphragm

    Sepcification: 1-4", DN20-DN100

    Temperature :-20 to 150degree


    3 Single seal (EPDM/SILICONE/FPM), Rubber diaphragm embedded a layer of vulcanized fiber layer enhance its mechanical properties, then diaphragm in pressure and temperature hase high seal stability, reinforcing fiber hardening in stainless steel bolt, so as to ensure better rubber and metal bond together. So it is suitable for use in vacuum environment.

    Sepcification: 1-4", DN20-DN100

    Temperature :-10 to 120degree


    4. Mini type diaphragm gasket ( EPDM, SILICONE,FPM, EPDM+PTFE)

    Sepcification: 1/4"-3/4", DN6-DN15

    Temperature :-20 to 150degree


    Surface Treatment :

    1.For mechanical polished : Inner Ra<0.5μm, Outside : From 1-4" Sandblasting, Below 1" with mirror polished

    Valve conbination 

    GMP VALVE : Mainly used in high pure water or other distribution system of water point vertical tube road, which can effectively reduce pipe line deadleg. one of the valve placed in a vertical positon the export is a no bacterial breeding or process cross infection sample mouth when the vealve open 


    SAP VALVE: Mainly used in a horizontal pipeline system, host valve placed in a horizontal position, and maintain a certain self-emptying angle, then passage hole in the lowest discharge point of the host valve waterway.

    DN80 Welding 316L Multiport Pneumatic Diaphragm Valve 0


    DN80 Welding 316L Multiport Pneumatic Diaphragm Valve 1

    Tag: Donjoy Valves, Diaphragm valve, BPE Valve

    Contact Details

    Contact Person: Jasmine Zhuang

    Tel: 86-18967799769

    Send your inquiry directly to us (0 / 3000)

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    Address: No.25 Gangfu Road, Konggang New District, Longwan, Wenzhou, China

    Factory Address:No.25 Gangfu Road, Konggang New District, Longwan, Wenzhou, China