DONJOY High quality Intelligent valve Positioner F-top with a valve to control open and close also to feedback to PLC​

Technical Feature

1.Feedback output:PNP DC24V& 4-20mA

2.power Supply: DC24V±10%

3.Accuracy: Repeat positioning accuracy≤0.%

4.Leakproof diagnostic Function

5.Display: three-section Light Color open: Green/Red, Close:red/Green

6.Strocke Range: 0-60MM/0-30MM

7.Middle position: yellow, suitable for mix proof valve

SPECIFICATION

Applications

F-TOP is pneumatic valve position feedback unit that is used for rotary motion. it's mainly designed for process position feedback of valve. It's compatible with most PLC automatic system. With digital communication or AS-I BUS Communication. It's used to control all kinds of processing valves by position feedback output, 3-section LED light display, Leakproof, et. It could be installed to various kinds of pneumatic valves, such as pneumatic butterfly valve, ball valve, globe valve etc which is in the rotary motion.

Installation

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