China Air Filter Pressure Reducing Pneumatic Butterfly Valve

Air filter pressure reducing pneumatic butterfly valve

1. Production Description
Pneumatic butterfly valve is used to cut off or connect the medium in the pipeline, suitable for two cutting or adjusting occasions. Can be used for water, steam, oil, air, gas, nitric acid, acetic acid, oxidation medium, urea and other media. Widely used in paper making, petroleum, chemical industry, metallurgy, electric power, water treatment, environmental protection, light industry and other industries in automatic control. Pneumatic soft seal midliner butterfly valve has the features of strong function, small volume, reliable performace, simple matching, large flow capacity, etc.
Technical parameters

Sr.ItemDatas1Size rangeDN50 ~ 12002Action range0 ~ 90°3Air supply pressure0.4-0.7 Mpa4Design standardsGB/T12238, SPI 6D, SPI 6085Structure length standardsGB/T 12221, ASME B16.106Flange connection standardsHG, GB, JB, ASME B16.57Pressure temperatureGB/T 9131, ASME B16.348Inspection test standardGB/T 13927, AP 5989Quality certificationIS9001, CE10Body typeTthrough cast valve body11Body materialWCB, 304, 316, 316L12Spool formMidliner structure13Spool materialWCB, 304, 316, 316L14Lining MaterialF46, F4, PFA, PTFE15Packing materialPTFE16Channel formtwo-way17Connection formwafer18Control typePneumatic piston actuator(Double acting, Spring return, AT/GT penumatic actuator, DRG scotch yoke pneumatic actuator, stainless steel actuator) (Details as our pneutmaitc products)

2. Company profile
3. Certificates
4. Why choose us?
5. Contact us