Wai Hang Sanitary Stainless Steel Quick Clamp Reversing Valve
Reversing valve is a commonly used pneumatic control element, mainly used to control the direction, flow and speed of gas. Its working principle is to use the energy of compressed air to push the core of the broad body, so that it can switch under the action of the gas, so as to achieve the direction control of the gas.
Reversing valve has normally closed and normally open two types, normally closed reversing valve in the absence of external force, the valve port is closed, and normally open reversing valve is the opposite. By changing the position of the spool, the L-type reversing valve can realize the direction of the gas switch and adjust the flow rate of the gas.
In addition, the reversing valve is compact in structure, light in weight, easy to install and maintain, so it is widely used in automation control systems, chemical, pharmaceutical, food, drama, packaging, machinery and other fields. When using the reversing valve, it is necessary to take into account the quality of compressed air, working pressure and temperature and other factors to ensure its normal operation and extend its service life.
There are various standard valve series can be supplied, they are the DIN,3A, SMS, ISO/IDF, BS/RJT, ASME/BPE standard etc. You can choose us with confidence, our products meet the standards of multiple regions, such as American Standards, Japanese Industrial Standard, Korean Standard, German Standard and Italian Standard. The constitute elements of ball valve always included: one handle, one ball body with transfixion cavity, valve body, valve central spindle and spindle shaft seal.
Specification:
Name: Quick clamp reversing valve
Size: DN15-65
Valve body material: Stainless steel 304/304L, stainless steel 316/316L
Connection way: Welded, quick clamp
Internal Finish: Ra 16 ~ 32µin (0.4 ~ 0.8µm), Ra 32µin as default.
Max. Work Pressure: 10 bar
Max. Working Temperature: 120ºC
Material of Seal: PTFE, SI, FEP, PFA, EPDM, NBR, FDA177.2600
Medium: Beer, dairy, beverage, pharmacy, cosmetics, fruit juice, liquor, red wine, chemical, chemical reagent, daily chemical, medicine, injection, botany, organic raw material, fermentation, adhesive
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