Product Details
Hygienic outlet constant pressure valve with air supply control
valve reducing valve and pressure gauge
Quick Detail:
Constant pressure Valve
Type: Inlet type, Outlet type, Mini Type, WITH SUPERCHARGER
Specification:
Product Name: | Hygienic outlet constant pressure valve with air supply control
valve reducing valve and pressure gauge |
Valve Body Material: | SS316L |
Seal Material: | EPDM,NBR,FPM |
Max.Working Pressure: | 8Bar 116PSI |
Max. Working Temperature: | -10 to 150 degree C |
Available size: | 1.5", 2" ,2.5",3" |
Available connection: | Flange,Clamp,Welded |
Available standard: | DIN,INCH,IDF,3A,SMS |
Operate: | Pneumatic,Manual |
Certificate: | FDA,CE,ISO, 3]A |
Applications:
1. Safety valve is used to protecting pipe, pump from overpressure
2. Sanitary and safe design is to prevent operation danger and
equipment break down due to pressure
3. With sanitary design stainless steel, the valve is the best
choice for protection equipment in dairy, food, beverage, pharmacy
and fine chemical industries.
Size | D | D1 | A | B | L1 | L2 | H1 | H2 |
Outlet Type | DN40 | 40 | 50.5 | 1.5 | 20 | 130 | 78 | 230 | 18 |
1.5” | 38.1 | 50.5 | 1.5 | 206 | 130 | 78 | 230 | 18 |
DN50 | 52 | 64 | 1.5 | 206 | 130 | 78 | 230 | 18 |
2” | 50.8 | 64 | 1.5 | 206 | 130 | 78 | 230 | 18 |
2.5” | 63.5 | 77.5 | 2 | 206 | 130 | 85 | 230 | 18 |
Operating Principle
1. Constant pressure valve operated by compressed air,
automatically run without a sensor on the piping system or other
auxiliary instruments, and only one compressed air pressure
regulating valve that maintains pressure stability can be realized
the normal work of the valve
2. Diaphragm slice and valve rod can be fit to transport product
any pressure changes to make a quick response, and the
corresponding change the valve stem position, in order to continue
to keep the preset pressure.
Tag: constant valves, back pressure valve, DONJOY Sanitary valves
Company Profile
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
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