| Categories | Pneumatic Butterfly Valve |
|---|---|
| Brand Name: | VESON |
| Certification: | ISO CE |
| Place of Origin: | China |
| MOQ: | 1 |
| Price: | Fob Shanghai ,EXW |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000 |
| Delivery Time: | 30 days |
| Packaging Details: | plywood case with reforinced packing |
| Butterfly Valve: | Wafer Type |
| Type: | Double acting or Spring return |
| Name: | air operated butterfly valve |
| Pressure range: | 25mm - 200mm: 16 bar 250mm - 300mm: 10 bar |
| Temperature range: | -50oC to 120oC |
| Application: | Marine industry |
Pneumatic actuator
| Material | Stainless Steel, SUS304, SUS316, SUS316L |
| Rotary Angle | 0~90 degree |
| Structure | rack and pinion rotary actuator |
| Working Pressure | 2~8bar |
| Surface Treatment | hard anodizing |
| Working Temperature | Normal Temperature: -20ºC(-4°F) ~ 80ºC (+176°F); High Temperature: -20ºC(-4°F) ~ 150ºC (+302°F); Low Temperature: -40ºC(-104°F) ~ 80ºC (+176°F). |
| Connection | NAMUR, ISO5211, and DIN3337 |
| Application | ball valve, butterfly valve, and rotary machine |
| Cup Color | STEEL |
Butterfly valve Sizes:
DN 40 – DN 1200 (1½” ~ 48″)
DN 1400 – DN 2000 (56″ ~ 80″) (other sizes on request)
Flange connection:
EN1092 (PN 6-10-16, PN25 up to DN 400)
ASME B 16.5 (class 150 – 300)
JIS B 2239 & 2220 (5K, 10K, 16K, 30K)
Temperature range -23°C to +200°C
Short face to face acc. EN 558-1 row 20
Top flange acc. EN ISO 5211
Vacuum to 1*10-3 0.2 Torr absolute

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