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Brand Name : DONJOY
Model Number : 12030902
Certification : CE,3A,FDA
Place of Origin : CHINA
MOQ : Negotiation
Price : Negotiation
Payment Terms : T/T, LC, Credit Card
Packaging Details : carton box
Product Name : pneumatic multiport diaphragm valve
Materials : SS316L/1.4404 forging body
Size : 1"-2" DN25-DN50
Connection : welding/clamp/ other special connection
Gasket : EPDM+PTFE(standard)
Structure : three ports, two valves
DN25 Multiport Sanitary Diaphragm Valve , Three Ports Two Control Valves 
 
Specifications
| Product Name: | DN25 SS 316L Multiport Diaphragm Valve with Three Ports  | 
| Valve Body Material: | SS316L/1.4404 forging body, casting body, round steel body | 
| Seal Material: | Two pieces PTFE+EPDM(standard) | 
| MaxWorking Pressure: | bar to 8bar(depending on diaphragm) | 
| Max.Working Temperature: | 130 degree C | 
| Availably size: | 1"-2" DN25-DN50 | 
| Availably connection: | Clamp/weld/special connection | 
| Availably standard: | 3A/BPE/DIN/ISO/IDF | 
| Operated: | Pneumatic actuator (stainless steel and plastic) | 
| Availably structure: | M-32D, M-32E, M-31A, M-31B, M-62A, M-53A, M-53B, M-33C, M-33D, M-44B, M-108A | 
|   | 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 | 
| Direction of port: | As per actual situation | 
| Packaging details | Bubble pack for each valve. | 
| Delivery details | Usually within 20 days after receiving T/T down payment. | 
 
Applications
Diaphragm valves, manually or pneumatically operated, are specifically designed for use on hygiene and aseptic processes in the pharmaceutical industries.
The valve is excellent for flow control as well as open/close control.
The diaphragm valves are better in feature of flow in comparison with other valves. It is eaiser to clean up and better to process the substance with particles. The phenomenon of air pocket is 
rare during application of flow control.
 
Valve Body
Forging body blank is through a piece of stainless steel ingot, in the forging process, along with the high temperature forging provide, through extrusion blank shape change, through the forging after body dendity higher, the structure is more uniform, no sand hole and other impurities. Then through the processing center carry on the high precision machining.
 
Casting body is made by the mould paraffin wax model, paraffin wax model infiltratiion in ceramic, to let the whole body wax mold surface form a layer of strong ceramic. Melt wax modl, then into the melting of the stainless steel solution, after cooling knock off the appearance of ceramic, blank body is made up. Casting size is very accurate, the outward apperance is smmoth, clean and tidy.
 
Structure features
New diaphragm design.
Maintenance is simple,safe and easy to operate.
Self-empty function.
Had excellent KV value.
CIP/SIP sterilization and cleaning.
 
Drawing
Please check the size form below for detailed information.
 
Product display
 
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