Pneumatic Soft Seal Wafer Butterfly Valve
tongue and groove joint valve seat design, not easy to change, zero leakage
Double flat precision bite structure, prevent corrosion, easy to disassemble and assemble
Conform to ISO5211 standards, high platform design, long life
Two-way sealing, two-way pressure bearing, small opening and closing torque, good circulation
Lightweight structure, convenient installation, economical and applicable, widely used
Double flat precision bite structure, prevent corrosion, easy to disassemble and assemble
Conform to ISO5211 standards, high platform design, long life
Two-way sealing, two-way pressure bearing, small opening and closing torque, good circulation
Lightweight structure, convenient installation, economical and applicable, widely used
Product Description:
wafer butterfly valves are widely used in petrochemical, gas equipment, nuclear industry, power equipment, environmental protection water treatment, HVAC, iron and steel metallurgy, textile, printing and dyeing, papermaking and other industries. It is also widely used in national defense construction and scientific and technological construction. Building materials, construction m
achinery, machinery and equipment.
| technical parameters: | ||||||||||
| Product name | pneumatic wafer butterfly valve (other sizes can be customized) | |
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| Nominal Tongjing | DN40 to DN500 | |||||||||
| nominal pressure | 1.0-1.6Mpa | |||||||||
| body material | ductile iron carbon steel stainless steel | |||||||||
| sealing material | Jusifo Ethylene PTFE EPDM EPDM | |||||||||
| medium temperature | -15 c ~ 80 c -15 c ~ 150 c | |||||||||
| Connection mode | wafer type | |||||||||
| Action | Double Action Single Action | |||||||||
| attention | Customers can customize special requirements | |||||||||
| Attachment selection: | ||||||
| solenoid valve | two-position three-way solenoid valve two-position five-way solenoid valve | |||||
| filter pressure reducing valve | Pressure-stabilized filtration of the air source | |||||
| stopper | Remote feedback switch model | |||||
| manual operation mechanism | can manually turn on and off models | |||||
| locator | input analog signal (4-20MA or 0-10V) to adjust the valve opening | |||||
| attention | solenoid valve limit switch can be explosion-proof | |||||
