Product Name: Pneumatic Powder Butterfly Valve
Product description: It is mainly used to open and close the bin, hopper and silo with powder or granular materials. It can be applied to the treatment of all powdery and granular materials. The valve uses its own gravity to intercept the flow and pneumatically transfer dry materials. Can be installed under hoppers, bins, silos, screw or other types of conveyors, and connected to pneumatic conveying pipes. Due to the special structure of this valve and the use of engineering materials, it is always a very economical and highly efficient choice.
Product features: Single flange valve: with top flange and hemming parts, suitable for connecting flexible sleeves. Double-flange valve: The top and bottom are the same flange. Valve body: Made by gravity casting, the valve body is stronger than die-casting valve plate: rotary type, wear-resistant, less heavy components, light weight, easy to handle
Product model: V1FS, V2FS
Scope of application: concrete mixing station and dry powder
Product alias: Butterfly valve
Connection form: flange
Material: Cast aluminum alloy
Nominal diameter (caliber): 100-300 (mm)
Applicable medium: concrete mixing station and dry powder
Pressure range: 0.2Mpa
Applicable temperature: up to 80 ℃
Body material: Half valve body is made of aluminum alloy, and the rotary valve body is made of polymer material
Structure: vertical plate
Sealing type: soft sealing type Driving device: manual, pneumatic, electric
Cylinder configuration: CP101
Ordering instructions of pneumatic cement butterfly valve / pneumatic dust butterfly valve:
1. Actuator action mode and cylinder type: action mode (double acting, single acting), cylinder type (GT / aero2 / AT / AW).
2. Valve body parameter information: pipeline medium, temperature, pressure, caliber, connection method and valve body material.
3. Required pneumatic accessories (optional): solenoid valve, limit switch, air source processing element, manual operator and valve positioner, etc.