
316L Pneumatic or Manual Tank Bottom Sanitary Diaphragm Valve 1'' - 4''
Description:
Diaphragm valves, manually or pneumatically operated, are specifically designed for use on hygiene andaseptic 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 Stainless Steel Actuator |
| 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 |
| Three ports with two control valves Three ports with one control valves |
Body type | MG-32A,MG-31A,M-32B |
Various configuration of Diaphragm valve
Pneumatic Operation
3. IL-TOP positioner
4. C-TOP controller
5. Positioner sensor
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
DONJOY TECHNOLOGY CO., LTD
Donjoy was founded in 1993, with registered capital RMB105.58 million(about 15million USD) We focus on developing high-precision PID valve positioner, Valve Control unit, Valve Position feedback device, intelligent automatic control valve, proportional valve, process control valve, high purity pump, homogeneous mixing pump, cleaning technology, pressure vessel, pipeline safety control technology, high clean pipe fitting&pipeline accessories and integrating r&d, production and sales as an integrated national high-tech enterprises. Donjoy’s products are widely used in bio-pharmaceutical, food and beverage, wine, fine chemicals and other industrial fields. Donjoy’s leading technology and innovation solutions meets growing demand in the industry of bio-pharmaceutical, food and beverage from the whole world, special emerging market.
Raw material, processing technology, welding technology, surface treatment and other technology from Donjoy have achieved advanced level in international market. It also complies with a series of international standards and specifications such as ASME BPE, EHEDG, FDA and 3A , It has passed the EU Pressure Equipment Directive (PED-97/23/EC) and (MD-06/42/EC) issued by the German TÜV organization; the 3-A health standard certification issued by the 3A organization; China Safety Valve Special Manufacturing Equipment (TS) License , China Quality Certification Center (CQC) and Quality Management System Certification (ISO9001:2015) and many other international authoritative certifications.
With advanced technology, excellent quality and perfect after-sales service system, Donjoy was awarded as National High-tech Enterprise, Provincial Famous Trademark, Science and Technology Enterprise, Innovative Enterprise, Patent Demonstration Enterprise, R & D Center Enterprise, AAA Credit Enterprise and many other honorary
Company corner
![]() | ![]() | ![]() |
![]() | ![]() | ![]() |