| Customization: | Available |
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| Media: | Water |
| Temperature: | Low Temperature |
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2" 50.8mm Stainless Steel SS304 Pressure Relief Vacuum Valve with clamp ends
Diaphragm valves:Manual or air actuated.are specially designed for hygienic and asepsis processes in pharmacy industry.This valve is excellent for controlling as well as on/off fluid.
Diaphragm seals the valve body and seat.The is no way to contact the environment.So this valve is suitable for asepsis process.When the valve is off.The pressure seal that holding up diaphragm moves towards to the sealing face of valve body.When the pressure plate moves,the diaphragm bending.forced towards to seat area of body center.So that to shut off the flow path to valve body.The relevant of valve body and pressure plate prevents the diaphragm pressing.The valve can be manual and air actuated,also can be operated by control top and soleniod valve.
Technical Datas
| Valve Body Material | SS316L |
| Availably standard | 3A/BPE/DIN/ISO/IDF/SMS |
| Availably size | 1"-3",DN20-DN65 |
| Seal Material | PTFE + EPDM (double layer) / EPDM / SILICON / FKM |
| Availably connection | Clamp/weld/thread/special connection |
| Operated | Manual,Pneumatic |
| Max. Working Pressure | 10Bar |
| Availably structure | Straight, tee, U-type, tank bottom |
| Max. Working Temperature | 120 degree C |
| Application scope | Dairy,food, beverage, pharmacy, cosmetic, etc |
Hygienic Stainless Steel Two Way Pneumatic Diaphragm Valves work in the following ways-- From the Vacuum side,
when the valve is normally closed and there is vacuum in the tank, the vacuum piston inside the valve opens
automatically and draws air into the tank. In return, this keeps the pressure inside and outside the tank balanced.
From the Pressure side, when the valve is normally closed and the tank pressure exceeds the rated pressure
on the outside of the valve, the valve automatically opens and vents air to atmosphere.
| On Samples | Buyer bear the air fee, but this fee will be reduced from order directly |
| On After Sales | Free replacement if there is any quality problem |
| On Delivery | Never delay delivery time |
| On Materials | Ensure material pure |
| Ensure material pure | Welcome |
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