SS316L Pneumatic Mixing Proof butterfly valve with feedback unit F top ( Limit switch )

Specification

Application :
The mixproof butterfly valve as a process element for the separation of media is suitable for a variety of applications:
1. In CIP systems, for separating CIP media
2. In flush-out processes
3.In water management
4. As pipe section shut-off valve for separating media
5. In CIP/Gas management (breweries)
6. At storage tanks for separating products(CIP)
7.As CIP return valve in a valve matrix
8. Preferably suitable for liquid and gaseous media without suspended matters/particles

Operating Principle
1.Double seat mixproof butterfly valve (Type A) Valve closed Position When the valve is in the non-actuated position(off position), medium A and medium B are reliably separated. The leakage cavity open towards the atmosphere in this case. After switching, the medium in the valve disk leakage areas can drain by gravity(1), The connection is also served as a leakage indicator.

Valve open Position
When the valve open, the leakage paths towards the atmosphere are closed. Cleaning of the leakage cavity The leakage paths can be cleaned/flushed if necessary. For this purpose, the two cleaning
connections can be integrated in to the CIP circuit. It can be flushed when the valve is closed. The cleaning pressure in the supply line should be slightly lower than the inside process pressure( hygienic aspects)

FAQ

Q: How long have you worked in this field?
A: Over 15 years.

Q: What's the delivery time?
A: Standard products will be 10-15 days after receiving your down payment or full payment.

Q: Can your factory produce products according to our drawings or samples?
A: Yes, of course, we can.

Q: Are you a manufacturer or trading company?
A: We are a professional manufacturer.

Q: What is your factory's biggest advantage?
A: Technology is our core competitiveness.

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