DONJOY Pneumatic Angle Seat Valve with PTFE seal with 180 degree steam

DONJOY Pneumatic Angle Seat Valve with PTFE seal with 180 degree steam

Detail:

Angle Seat Valve

Connection: Internal thread

Standard: DIN,3A,SMS,ISO,IDF, RJT..

specifications:

Operation Options for Seat Valve

1. Manual: Plastic handwheel, Stainless steel Wheel,Fine-turning hand wheel

2. Pnuematice: Plastic and stainless steel actuators

3. Control Head: Valve Positioner, Process controller, C-Top, Mini C-Top,Position Sensor

Applications:

Angle seat valve is a general switch in the automactic control system is widely used in printing, dyeing,bleaching, food,washing, chemical, water treatment,pharmacy and other automated machinery and equipment. It is featured with water hammer protection. Noise-free, reliable sealing performance.

Operationg Principles

1. Seat valve are operated automatically by a single-acting or a double-acting pneumatic acutor. By supplyiing compressed air, the shaft is moved to place the valve in the “open” or “closed” position.

2. The 180degree rotation of the pneumatic cylinder to realize the interchange of normally open and normally closed.

Advantages

1. No dead angle, no retention to meet the requirements of all kinds of health.

2. Advantages: The spool without bolt, without considering the risk of damaging other equipment because of bolt dropping;

3. The valve have no dead angle, no need to consider the resulting corner because of the complex structure.

4. Temperature: maximum temperature up to 200 (depending on the seal type)

5. Seal: elastic shaft seal design, embedded spool design.

Drawing

Regulating Curve

Competitive goals

Donjoy's vision is to become leading supplier in fluid control,high purity sanitary valve&pump fields, with advanced technology and excellent quanlity.

Tag: Donjoy seat valves, Sanitary valves, Pneumatic seat valves

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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