Product Details
Donjoy Actuator for Butterfly valves
Function and application
Stainless steel vertical pneumatic actuators are mainly used in various angular stroke valves such as butterfly valves and ball valves. Various automatic control functions such as valve position feedback, valve control unit, process controller, valve intelligent positioner, etc. it can
also be configured. Especially for industries with high
environmental requirements such as food processing, beverages,
juice, beer, pharmaceuticals and other industrial fields.
Size information:
Pneumatic actuator |
| Size | Range of application |
Butterfly valve | Ball valve |
70 | DN10-DN50/0.5"-2" | DN10-DN25/0.5"-1" |
85 | DN10-DN100/1"-4" | DN10-DN40/0.5"-1.5" |
114 | DN100-DN125/4"-5" | DN50-DN65/2"-2.5" |
133 | DN150-DN200/6"-8" | DN80-DN100/3"-4" |
168 | DN250-DN300/ 10"-12" | DN100/4" |
Feature
BUS communication: MODE BUS RS485
Modulating input: 0 / 4 - 20mA
Switching input: DC24V (positive and negative pole relay on and
off)
Power supply: DC24V
Packaging
Bubble pack for each valve.
Outside packing is carton or plywood cases.
Or as per the request of customers.
Structure
With electric control unit.
Speed
20s - 80s (optional)
Operation
Electric power
Optional
Infrared sensor
Direction of motion
NO / NC (normal open / normal close)
Display
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
Company corner