Description
The Pneumatic Pinch Valve stands as the unmatched solution for industrial environments that require both material handling of abrasives and corrosives and system reliability. The valve demonstrates exceptional innovation in flow management through its precise control and shut-off capabilities for abrasive powders and slurries and liquids.
Key Features of pneumatic operated pinch valve:
Versatile Material Handling: Designed to efficiently manage a broad spectrum of abrasive and corrosive materials, our pinch valve ensures minimal wear and damage to your system, extending the life of your equipment and reducing operational costs.
Flexible Configuration: With options ranging from double-acting or spring return actuators to threaded or flanged connections, our pneumatic pinch valves are crafted to meet the diverse needs of industrial applications. The availability of different elastomeric tube materials allows for further customization, ensuring compatibility with your specific process requirements.
Low Maintenance and Easy Operation: The absence of packing or stuffing boxes significantly reduces the risk of leaks and contamination. This streamlined design not only facilitates simple installation and easy repair but also contributes to a hygienic process environment
Precise Flow Control: Our pneumatic pinch valves enable exact control over your process flow, allowing for seamless regulation of fluid movement through your system. Whether you’re dealing with delicate substances or robust materials, rest assured that our valves can handle the task with unmatched precision.
parameter
Body: Aluminum alloy Cast Iron, Stainless Steel
Pressure: PN6 PN10
Size: 1/2″ -12″ (15mm – 300mm)
Flange accommodation:
EN 1092 PN 6/PN10/PN16
ASME Class 150
AS 4087 PN 10/ PN 16
JIS 5K/10K
Body style: flange
The sealing ring :
wear-resistant natural rubber
natural rubber
food industry of high temperature resistant natural rubber
ethylene-propylene rubber
Ding Qing Nitrile three EPDM, /VITON/FPM Silicone
silicone
fluorine rubber chloroprene rubber /Neoprene
chlorosulfonated polyethylene rubber Hypalon/CSM butyl acrylate /Butyl and other materials such as other material needs please tips.
Applications: cement, silo, sand, mineral materials, limestone, clay, marl, sand, slurry
Features:
pinch valve is mainly the channel smooth, wear resistance, corrosion resistance and fatigue resistance, no pressure loss, no blockage, no leakage, water hammer shock, has good physical and chemical properties. Lining sleeve for ease of replacement, low maintenance cost.
Pneumatic Actuator
Control: acting normally closed, acting, Single normally open
Pneumatic accessories: Solenoid valve, limit switch box , filter, E/P positioner, hand wheel
All double acting and spring return units are suitable for both on/off and throttling applications. Actuators which can be actuated with other media such as hydraulic oil or water are also available as an option.
- Two independently adjustable travel stop screws and a cam on the output shaft to permit precise bidirectional adjustment of movement in both the open and closed positions for quarter turn valves (+5° to -5° limit adjustment)
- Integral porting
- Standard units have anodized aluminum bodies with polyester coated end caps.
- Special coatings and materials available for corrosive environments
- NAMUR accessory compatible
