Diaphragm Regulating Valve with manual and pneumatic integrated type

Description
Options for Regulating Valve
Heat Jacket type regulating valve
Diaphragm-Aseptic Regulating valve
Non-Retention Regulating Valve
Aseptic Regulating valve
Deadline regulating valve
Manual Regulating valve
High pressure actuator regulating valve
Body Combination Type: 20,30,11,12,21A,22A

Specification

Operating Principles
The position of valve tapered plug is adjusted by position.So as to control flow rate through the valve(PD).Besides, the intelligent process controller can control position and flow rate(PID)
Design and function
Designed according to 3A sanitary standard.
Normally closed valve (standard version)
Adjusting shaft of equal percent
360 degree adjustable valve body
With compact design

Technical features
Material in connecting part: AISI 316L / 1.4404
Material in other parts: AISI304 / 1.4301
Material of seal ring: EPDM / FDA 177.2600
Internal surface finish: Ra≤0.6μm
Jacketed heat valve body ( optional )
Shaft sterilization / cleaning ( optional )
Actuator with higher pressure ( optional )
Gasket: EPDM/HNBR/VITON ( optional )
Connection standard: DIN / SMS / RJT / IDF / ISO

Technical data

Tag: High pressure regulating valve, Seat valves, Donjoy Sanitary 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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