微型带锁手动隔膜阀

The Mini type lockable manual diaphragm valve is a precision fluid control device operated manually, featuring an integr...

带锁手动隔膜阀

When the handwheel of the diaphragm valve is turned, a precise mechanical movement quietly begins. The rotation of the h...

Various Combinations Diaphragm Valve

Various Combinations Diaphragm Valve The structures of valves have T-type,L-type, U-type, direct-way, multi-ports way, e...

Multi functional high frequency canned diaphragm valve

Multi functional high frequency canned diaphragm valve has a dual-station cylinder and a flow-adjustable filling valve. ...

Diaphragm Regulating Valve

Diaphragm regulating valves are mainly used in biopharmaceutical fluid control system. The design of valve is completely...

Pneumatic Diaphragm Valve

Pneumatic Diaphragm Valve ●Diaphragm valves, manually or pneumatically operated, are specifically designed for hygienic ...

Manual diaphragm valve

Manual or pneumatic operation, specifically for sanitary and aseptic processes in the pharmaceutical industry. This valv...

Third generation high clean diaphragm valve

Manual or pneumatic operation, specifically for sanitary and aseptic processes in the pharmaceutical industry. This valv...

Pneumatic Tank Bottom Diaphragm Valves

Pneumatic tank bottom diaphragm valve is specially used for discharging medium from tanks, no resort at the chamber. ◆ S...

Manual diaphragm tank bottom valve

Manual tank bottom diaphragm valve is specially used for discharging medium from tanks, no resort at the chamber. ◎ Size...

Weld Combined Multi port Diaphragm Valve

Welding Combined Multiport Diaphragm Valve ●GMP valve Mainly used in high pure water or other distribution system of wat...

Multi port Diaphragm Valve M-32B

Multi port Diaphragm Valve M-32B 2 control valve, 3 ports Suggest S1 up installation Dead zone = ≤ 1D Size: 1"-2", DN25-...

Multi port Diaphragm Valve M-44A

Multi port Diaphragm Valve M-44A 4 control valves, 4 ports S2 and S4 horizontal installation S1 and S3 vertical installa...

Multi port Diaphragm Valve M-65A

Multi port Diaphragm Valve M-65A is the most progressive design for meeting high clean in pharmacy industry. Assembly of...

Multi port Diaphragm Valve M-62A

Multi port Diaphragm Valve M-62A 2 control valves, 6 ports Dead zone = ≤ 1D Size: 1"-2", DN25-DN50 Material: 316L/1.4404...

Multi port Diaphragm Valve M-32E

Multi port Diaphragm Valve M-32E 2 control valves, 3 ports Dead zone = ≤ 1D Size: 1"-2",DN25-DN50 Material: 316L/1.4404,...

Multi port Diaphragm Valve-M-32A

Multi port Diaphragm Valve-M-32A 2 control valves, 3 ports Three-way reversing valve S1 suggested up installation Dead z...

Multi port Diaphragm Valve M-32H

Multi port Diaphragm Valve M-32H 2 control valves, 3 ports Dead zone = ≤ 1D Size: 1"-2", DN25-DN50 Material: 316L/1.4404...

Multi-channel bottom diaphragm valve MG-32B

Multi-channel bottom diaphragm valve MG-32B 2 control valves, 3 ports A water point valve seat Dead zone = ≤ 1D Size: 1"...

Multi port Diaphragm Valve M-53A

Multi port Diaphragm Valve M-53A 3 control valves, 5 ports A water point valve seat Two integrated closed-loop sampling ...

Mini Pneumatic Diaphragm Valve

The structures of Mini Pneumatic Diaphragm Valve have T-type,L type, U-type, direct-way, multi-ports way, etc. It is mai...

Mini Manual Diaphragm Valve

Mini Manual Diaphragm Valve It is mainly used in liquid sampling, biological systems, laboratories and other projects Th...

Mini Three way Diaphragm Valve

Mini Three way Diaphragm Valve ●Size: 1/4 "-3/4", DN6-DN15 ●Standard: BPE 3A DIN ISO IDF ●Certificate: PED/97/23/EC, 3A/...

U-type Three way Mini Diaphragm Valve

U-type Three way Mini Diaphragm Valve ●Size: 1/4"-3/4", DN6-DN15 ●Standard: BPE 3A DIN ISO IDF ●Certificate: PED/97/23/E...

File Description Language Size
Diaphragm Valve Diaphragm valves of various types such as straight-through, three-way, multi-way, manual, pneumatic, electric, etc. English 10.51MB
Valve Controller Contains, valve positioner, valve control unit, valve position feedback English 4.66MB
Radial Diaphragm Valve Diaphragm valves of various types such as straight-through, three-way, multi-way, manual, pneumatic, electric, etc. English 4.27MB

DONJOY Technology

Experts in high clean pump, valve control, aseptic valve

DONJOY built up in 1993, with registered capital RMB 105.58millions, land of 27000m2 and about 300 employees.  We focus on developing high clean pump, the valve control unit, automatic control regulating valve, aseptic valve, piping and vessel safety control technology, vessel and tank cleaning technology, piping and vessel lighting technology, ASME BPE pipe fitting, aseptic pipeline accessories and high clean tubing fitting.   DONJOY ’s high professional products and technology are widely used in biopharmaceutical, semiconductor, new energy, food, drink, wine, fine chemical and other industrial fields. 

Raw material, processing technology, welding technology, surface treatment from DONJOY have achieved advanced levels of domestic and foreign market.  According to ASME BPE, EHEDG, FDA and 3A standard, DONJOY got certificates of PED-97/23/EC and MD-06/42/EC issued by TUV, 3A issued by 3A organization, EU explosion proof ATEX,  TS license, hygiene license, ISO9001:2008 and other international authorities.

With advanced technology, excellent quality and perfect after-sales service system, DONJOY has been assessed for the national high-tech enterprises, the provincial famous Trademark, the provincial science and technology enterprises, innovative enterprises, patent model enterprises, R & D Center, AAA Credit Enterprises.

Advantage

27 years of R & D and manufacturing of valves and pumps

15 years of R & D and manufacturing of valve controllers

More than 300 professional employees

More than 200 intellectual property rights

More than 30 international authority certifications

More than 20 national and provincial honors

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Factory and Manufacturing

Modern Factory
Modern Factory
Founded in 1993, it has a registered capital of 105.58 million yuan, covers an area of 27,000 square meters, and is located in the airport economic zone ...
Leading processing technology
Leading processing technology
DONJOY's product parent materials, processing technology, welding technology, surface treatment and other technologies have reached the international leading level ...
Manufacturing workshop site
Manufacturing workshop site
We have the leading domestic and international advanced site management level and have a very complete information management system ...

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