Place of Origin:
CHINA
Brand Name:
DONJOY
Certification:
CE,3A,FDA
Model Number:
NO.VJZ223Q2
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Donjoy Stainless Steel pneuamtic globe valve with tri clamp end
Detail:
Globe Valve+positioner
Connection: Clamped, Thread, Welding,Flange
Standard: DIN,3A,SMS,ISO,IDF, RJT..
Feature
1. Air pressure: 4-7 bar
2. Power Supply: DC24V
3. Signal Feedback: 0 / 4-20mA,0-5 / 10V
4. Compatible DEVICE NET BUS
specifications:
| Product Name: | 2inch Stainless steel pneumatic globe valve+positioner, high purty adjust globe valve ,clamped |
| Valve Body Material: | CF8M/316L |
| Seal Material: | EPDM |
| Working Pressure: | 8 Bar, 10Bar(option). |
| Max. Working Temperature: | 120 degree ,180Degree(Option) |
| Availably size: | DN10-DN100,1/2"-4" |
| Availably connection: | Thread,Weld,Clamp,BSP/BSP/NPT |
| Operate: | Pneumatic , Control Head |
| Certificate: | FDA,CE,ISO |
Operation Options for Globe Valve
1. Manual: Plastic handwheel, Stainless steel Wheel,Fine-turning hand wheel
2. Pnuematice: Plastic and stainless steel actuators
3. Control Head: Valve Positioner, Process controller, C-Top, Mini C-Top,Position Sensor
Stainless steel actuator
1. Manual and pneumatic interchangeable
2. Equipped with valve positioner: 0 / 5-20mA, 0-5 / 10V signal input (standard)
3. 0 / 4-20mA, 0-5 / 10v signal output(option)
4. DEVICE NET bus communication(option), detailed information of locator to locator parameters.
Applications:
Globe Valve is a general switch in the automactic control system is widely used in printing, dyeing,bleaching, food,washing, chemical, water treatment,pharmacy and other automated machinery and equipment. It is featured with water hammer protection. Noise-free, reliable sealing performance.
Operationg Principles
1. Globe valve are operated automatically by a single-acting or a double-acting pneumatic acutor. By supplyiing compressed air, the shaft is moved to place the valve in the “open” or “closed” position.
2. The 180degree rotation of the pneumatic cylinder to realize the interchange of normally open and normally closed.
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