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
Product Name: | Pneumatic Tank Bottom Valve with Plastic Actuator |
Diaphragm | 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) |
Max.Working Temperature: | -30degree c to 130 degree c (depending on diaphragm) |
Max.Working Pressure: | 6 bar to 8 bar (depending on diaphragm) |
Valve body | casting body or forging body 1.4404/316L |
Available size: | DN25-DN100, 1 inch- 4 inch |
Available connection: | Clamp / welding / special connection |
Available standard: | 3A /BPE / DIN / ISO / IDF |
Operation: | Manual, Pneumatic |
Available structure: | tank bottom valve, tank bottom valve with sampling valve |
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 |
Packaging details | Bubble pack for each valve. Outside packing are carton or plywood cases. Or as per the request of customers. |
Delivery details | Usually within 20 days after receiving T/T down payment. |
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
