Manual tank bottom valve

●Manual tank bottom valve is a pneumatically operated single seat valve which is assembled at the bottom of tank,used in...

薄膜式截止换向阀

Single seat valve has very flexible valve body combination and various functional configurations,such as aseptiic,steril...

Manual tank bottom valve

Tank bottom valve is used to vent the container material and the material will not be stuck in the valve chamber, and th...

Pneumatic Tank bottom valve

●The tank bottom seat valve is a pneumatically operated single seat valve, which is assembled at the bottom of tank,used...

Tank bottom valve / discharge valve

The tank bottom seat valve is a pneumatically operated single seat valve which is assembled at the bottom of tank,used i...

Mini divert seat valve

Mini divert seat valve is particularly suitable for the filling machine equipment and can replace the traditional type o...

Cleaning drain valve

The valve mainly solves problem that cleaning ball long-term bubbles in the medium of the dead leg so that easy to produ...

Diaphragm reversing valve

Diaphragm type pneumatic reverse valve with all functions of standard reversing globe valves. It bears stand high pressu...

Manual reversing valve

The valve, a manual adjustment of the position and manually implement on opening and closing of reversing valve, can be ...

Globe valve with Thermal insulation jacket

The globe valve designed with a valve jacket shell to achieves the best heat transfer. It can keep the easy solidificati...

Aseptic diaphragm reversing valve

The valve has a standard valve function with PTFE diaphragm isolation valve internal and external leakage. Leakage detec...

Reversing globe valve with slow device

Reversing globe valve with slow device, adjusting the regulator can reduce the actuator speed, prevent clash of the valv...

pneumatic reversing globe valve with Valve position regulator

The reversing seat valve is a hygienic single seat pneumatically operated valve which has been widely used in the food p...

pneumatic reversing globe valve

he reversing valve seat is a sanitary single seat pneumatic operation valve. In the food processing industry, beverage p...

Pneumatic divert seat valve with steam sterilization

Pneumatic divert seat valve with steam sterilization, a single seat pneumatic valve in sanitary field which has been wid...

pneumatic divert seat valve with control unit

● pneumatic divert seat valve with control unit is a hygienic single seat pneumatically operated valve which has been wi...

Membrane aseptic single seat valve

Membrane aseptic design is accomplished by PTFE diaphragm to isolate the valve from outside circumstance, preventing ris...

Electric regulating divert seat valve

Electric regulating divert seat valve has torque, stroke, self adaptive function. It freely adjusts the opening and clos...

File Description Language Size
Single Seat Valve Including: pneumatic, electric, manual, two-way, three-way, four-way, five-way, six-way, seven-way, multi-way and other single seat valves English 3.18MB
Valve Controller Contains, valve positioner, valve control unit, valve position feedback English 4.66MB
Self-Control Valve It includes various structure adjustment valves such as angle seat valve, globe valve, single seat valve, V-type ball valve, butterfly valve, etc. English 9.6MB
Anti-Mixing Double Seat Valve Two-way, three-way, four-way, five-way, six-way and other anti-mixing valves English 10.01MB

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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