Description:
Pneumatic butterfly valve is consist of double Or single acting pneumatic piston actuator and butterfly valve
Connection has wafer type and Flange type
Pneumatic actuator butterfly valve has a Simple structure,Small size and light weight
Stable performance, Widely used in various industries for both on-off and regulating service
Can be equipped with positioner, limit switch, hand wheel, solenoid valve etc.
Features:
Item | Pneumatic Control Butterfly Valve |
Applicable Standards | GB, DIN, ANSI, ASME, JIS, API |
Size Range | DN50 to DN600, 2" to 24" |
Acting Mode | Double Acting, Sping Return (Single Acting) are Available |
Air Supply Pressure | 2.5 to 8bar |
Operating Pressure | Low Pressure, 1.0 to 1.6MPa (145 to 232PSI) |
Output Torque | 14 to 1170Nm |
Lifespan | 1,000,000 (1 Million) Times |
Angle of Rotation | 90° ±4° |
Shell Material | Aluminum Alloy Extruded |
Body Material | Cast Iron, Stainless Steel are Available |
Disc Material | Cast Iron, Stainless Steel are Available |
Sealing Material | NBR, EPDM, FKM (VITON), PTFE (TEFLON) |
Structure | Midline |
End Connection | Wafer, Flange End |
Applicable Media | Control of Water, Air, Gas, Oil, Liquid, Steam |
Temp. of Media | Range from -10 to +80°C (14 to 176°F) with NBR Sealing |
Ambient Temp. | Standard Type: -20 to +80°C (-4 to 176°F) |
Optional Accessories | Namur Solenoid Valve, Limit Switch, F.R.L, Position Indicator, Manual Device |
Application | Food & Beverage, Refining, Desalination, Petrochemical, Chemical, Pharmaceutical, Textile, Pulp & Paper, Mining, Marine and Power Industries |
Lubrication | There is no need for lubrication for standard type under normal operating conditions. Special lubricants should be used under low or high temperature operating conditions. |
Why Choose Us
1. We are the factory
2. More than 10 Years in pneumatic lines,Rich production experience
3. 8 years of China Supplier golden supplier.
4. Strict Quality Control System
5. Fast delivery
6. Excellent and Experienced Team
7. Low Mini order quantity required : 1 piece, and OEM service avaiable.
