2 Inch Welding 316l Pneumatic Tank Bottom Sanitary Diaphragm Valve with Plastic Actuator
Description:
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.
Specifications
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Product Name:
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Pneumatic Tank Bottom Valve with Plastic Actuator
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Diaphragm
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Single diaphragm:sillcone/EPDM/FPM gasket
One piece adhesive diaphragm: PTFE+EPDM
Two pieces: PTFE+EPDM
Mini-type: single (EPDM/ SILICONE/ FPM)
Double(PTFE+EPDM)
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Max.Working Temperature:
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-30degree c to 130 degree c (depending on diaphragm)
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Max.Working Pressure:
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6 bar to 8 bar (depending on diaphragm)
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Valve body
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casting body or forging body 1.4404/316L
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Available size:
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DN25-DN100, 1 inch- 4 inch
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Available connection:
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Clamp / welding / special connection
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Available standard:
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3A /BPE / DIN / ISO / IDF
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Operation:
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Manual, Pneumatic
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Available structure:
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tank bottom valve, tank bottom valve with sampling valve
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Control:
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Smart valve positioner / C-TOP control / position sensor
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Certificate:
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3A/54-02 (1580), PED/97/23/EC, FDA.177.2600
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Application scope:
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Dairy,food, beverage, pharmacy, cosmetic, etc
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Packaging details
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Bubble pack for each valve.
Outside packing are carton or plywood cases.
Or as per the request of customers.
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Delivery details
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Usually within 20 days after receiving T/T down payment.
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Various configuration of Diaphragm valve
Pneumatic Operation
1.Stainless steel actuator
2. Plastic actuator
3. IL-TOP positioner
4. C-TOP controller
5. Positioner sensor
Manual Operation
6. Plastic Handle
7. Stainless steel handle
Valve Body Material
8. Body: Casting / Forging
Valve Body:
Forging body blank is through a piece of stainless steel ingot, in the forging process, along with the hightemperature forging provide, through extrusion blank shape change, through the forging after bodydendity higher, the structure is more uniform, no sand hole and other impurities. Then through theprocessing center carry on the high precision machining.
Casting body is made by the mould paraffin wax model, paraffin wax model infiltratiion in ceramic, to letthe whole body wax mold surface form a layer of strong ceramic. Melt wax modl, then into the melting ofthe 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.
Valve positioner Technical specifications:
Size:1"-4",DN20-DN100
Power supply:DC 24V
Signal input:0/4-20mA, 0-5/10V(standard)
Output feedback:4-20mA, 0-10V(option)
Bus: DEVICE NET BUS
Actuator:plastic and stainless steel
grade: IP67
Product drawing
Tags : Tank bottom valve, Diaphragm valve, Donjoy Tank diaphragm bottom valve
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