Supply - pneumatic plastic butterfly -D671

Pneumatic plastic butterfly light weight, corrosion resistance, is used in many fields, such as general water and raw water pipeline system, drainage and sewage piping systems, brine and seawater piping systems, pH and chemical solution system and other industries, quality has been recognized by the majority of users. Pneumatic plastic butterfly main structural features: 1, compact structure, beautiful appearance 2, light weight, easy to install body 3, corrosion resistance, and wide application range of 4, 5 health non-toxic materials, wear-resistant, easy to remove, maintenance is simple pneumatic plastic butterfly: Model Description: D671X-10S air drive: compressed air 4-8bar nominal diameter: 25 ~ 300mm Nominal: 0.6-1.6Mpa Temperature: 0 ~ + 80 ℃ Connection: Wafer body Material: UPVC, CPVC, RPP Spool Material: UPVC, CPVC, RPP Seal Material: EPDM optional accessories: limit switches, positioner, solenoid valves, air preparation FRL pneumatic plastic butterfly nature main parts: pneumatic plastic butterfly valve polypropylene UPVC, CPVC material, very good chemical resistance, for the general acid, good resistance to organic solvents. Seal of EPDM rubber material and Viton FPM and the like. According to its own characteristics and is suitable for different environments: EPDM is resistant to general acid-base resistance, chemical resistance and water resistance, but intolerant of mineral oil and superheated steam (200 ℃), the use of temperature -40 ~ 120 ℃. The FPM oil, heat, acid and good chemical resistance. Commonly used in high temperature, corrosion of the occasion, the use of temperature -20 ℃ ~ 210 ℃. Product Photos: attachment options: Depending on the requirements of control and choice of the following accessories: back to the hearing: Also called limit switches, remote switch signal feedback (optional explosion proof). Solenoid valve: double acting election two five-pass, two-way single-action option (optional explosion proof). FRL: You can air regulator, filter, cylinder lubricating. Hand wheel: turn the hand wheel mechanism can be achieved manually open and close the valve. Electrical locator: 4 ~ 20mA input signal, valve adjustment. Order: This product is factory direct supply products, for (can be customized), when ordering the special configuration of the following detailed description parameters: (example: valve type, drive, connection type, structure type, nominal pressure, nominal diameter The input signal, sealing surface material, body material, suitable temperature, whether with attachments) Contact Inquiry ----> OK price ----> Fax contract ----> contract ----> Pay deposit ----> deliverables ----> settle payment