rotary actuator . It has the characteristics of large torque ,small size,flexible function configuration and fast opening and closing The actuator can be applied to various angles such as …… valve and ball valve . On the stroke valve. Various automatic ontrol function such as valve postion feedback ,valve control unit ,process controller , valve intelligent positioner, ect, can aslo be configured
High precision, leakage proof valve, High efficiency, high cleanliness, precision can be set Push-button operation, no disassembly, flameproof & intrinsic safety explosion-proof double certification.
Donjoy has been producing butterfly valves for more than 27 years. Manufacturing more than 3 million units for various industries, Very flexible valve body combination, super long life, super small torque, Forged valve body, forged valve disc, Fully automatic robot production line.
Donjoy series ball valves are designed in strict accordance with the high cleanliness requirements of the United States 3-A-68-00, with small torque, long life, full degreasing, sealing elastic compensation, small size, no internal retention, appearance close to no dead ends, and very flexible functional combination , It is economical, simple and reliable series sanitary ball valve that can be maintained without professional tools. After more than 20 years and more than 3 million pieces of manufacturing and application experience, combined with the latest technology and material applications, it is innovatively designed based on rich on-site installation and product application experience. It can be applied to all kinds of food, pharmaceuticals, beverages, beer, liquor, water treatment, cosmetics, new energy, daily chemical washing, etc. at the same time.
Donjoy has been manufacturing high-cleanliness diaphragm valves for 20 years and has applied more than 500,000 pieces in various fields, involving more than 300 varieties, such as 2-way, 3-way, U-shaped 3-way, multi-ports, adjustable, manual, pneumatic, electric, etc. And they are interchangeable.
Single seat valve has very flexible valve body combination and various functional configurations,such as aseptiic,sterilization,diaphragm type,adjustable valve position, jacket insulation,damping buffer,double seat etc.Also can install with automatic positioner,control head,feedback device,position sensor etc.
The tank bottom valve has two designs of valve core contraction and valve core extension, and has a very flexible valve body combination and various functional configurations, such as sterilization type, jacket insulation, damping buffer type, etc. Various automatic controls such as valve positioners, control units, feedback devices, and position sensors can also be installed.
Many anti-mixing valves are used in valve array systems, because the valve has the technical characteristics of online in-situ CIP cleaning, sterilization, self-draining, no dead ends, no retention, etc., and has very flexible configurations such as position feedback devices and valves Automatic control systems such as control units and position sensors.
The angle seat valve has the same flux as the diameter, minimal flow resistance, no noise during opening and closing, no dead angle, It can be used in vacuum environment and has various designs.
The globe valve has the same flux as the diameter, minimal flow resistance, no noise when opening and closing, no dead ends, it suitable for vacuum environments. When used for on-off valve, the flow rate and the diameter are equal ; As a regulating valve, it has good KV value curve characteristics.
The check valve has the same flux as the passage, minimal flow resistance, no noise on opening and closing, no dead angle, zero pressure and no leakage, suitable for vacuum environments, and various designs.
The pressure reducing valve has two designs, T type and L type, with a pressure difference of 0.5 bar to 8 bar, and a maximum pressure of 10 bar. Our Pressure reducing valve designed strictly in accordance with the United States -3-A-64-00 has no dead ends, no retention, and better KV curve characteristics.
Constant pressure valves are divided into two designs: stable inlet pipeline pressure and stable outlet pipeline pressure. Our constant pressure valve designed strictly in accordance with the United States -3-A-64-00 has no dead ends, no retention, and better KV curve characteristics.
No retention, no dead ends, all stainless steel materials, has been successfully applied to various high-cleaning occasions such as biological pharmacy, food and beverage, daily chemical, water treatment and other working conditions.
The breathing valve is a multifunctional valve that can break vacuum and exhaust pressure from overload.
Can exhaust, break vacuum, small size, simple, economical and efficient.
DONJOY has more than 20 years of experience in manufacturing cleaning balls. We know that there are many cleaning ball products in the market, but they are generally noisy, poor cleaning effect, large liquid consumption, small cleaning diameter, short service life, and unstable cleaning rotation and other shortcomings. Dongzheng combined its own experience and the efforts of the technical team to systematically upgrade the rotary cleaning ball. The upgraded product with lower noise, smaller flow consumption, longer service life, shorter cleaning time, and better cleaning effect.
The sampling valve strictly complies with the American 3-A standard, which includes various designs such as aseptic sampling valve, non-retention.
There are many designs of sight glasses, including union sight glasses, clamp union sight glasses, straight sight glasses, four-way sight glasses, flange sight glasses, flange clamp sight glasses.
View mirror lighting series is a white cold light source, all stainless steel, IP67 protection, high clean, no dead Angle lamp.
Manholes have a variety of designs such as round, oval, square, inward opening, outward opening, pressure, and normal pressure, and can also be equipped with sight glasses, full glass sight glasses and other manholes. The sight we designed strictly comply with American 3-A sanitary and high cleanliness requirements.
Arc valve is a kind of high cleanliness sanitary valve, it can be used in the pipeline cleaning system can also be cut off, reversing or complex process pipeline system.
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