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Welding Combined Multiport Pneumatic Diaphragm Valve

Welding Combined Multiport Pneumatic Diaphragm Valve

Multiport Pneumatic Diaphragm Valve

Welding Pneumatic Diaphragm Valve

DN80 Pneumatic Diaphragm Valve

Place of Origin:

China

Brand Name:

DONJOY

Certification:

CE,3A,FDA

Model Number:

GMP

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Product Details
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
Payment & Shipping Terms
Minimum Order Quantity
1
Price
negotiation
Packaging Details
carton box
Payment Terms
T/T, LC, Credit Card
Product Description

DONJOY Welding Combined Multiport Diaphragm Valve with FDA EPDM/PTFE
 
Specifications

Product Name:

SS Sanitary Multiport Pneumatic Diaphragm Valve for
pharmaceutical industry

Valve Body Material:

SS316L

Seal Material:

Single sillcone gasket/ Adhesive PTFE+EPDM/Two pieces
PTFE+EPDM

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:

3A/BPE/DIN/ISO/IDF

Operated:

Manual,Pneumatic

Availably structure:

Straight, tee, U-type, tank bottom

Control:

Smart valve positioner / C-TOP control / position sensor

Certificate:

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

 
Description
 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

4.CE-PED/97/23/EC

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.

Welding Combined Multiport Pneumatic Diaphragm Valve 0

Operation:

Welding Combined Multiport Pneumatic Diaphragm Valve 1

Tag: Donjoy Valves, Diaphragm valve, BPE Valve

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