Heavy-duty pinch valve that offers precise control and minimal maintenance. Available in 1" to 4" sizes. Ductile iron body, sleeve materials available to fit your process media. Actuators available for ATO/ATC, ATO/Fail Close, and ATC/Fail Open.
The Red Valve Series 5200 control pinch valve offers maximum durability, precise control, and virtually eliminates maintenance. Its heavy-duty, rugged pinch mechanism positions the sleeve resulting in accurate flow control.
The standard Series 5200 Control Pinch Valve is designed with a stroke adjustment located inside the valve yoke. The stroke adjustment lets you easily make small control changes in the field and simplifies actuator maintenance by creating a removal point in the valve stem. You can fine-tune the flow control through stroke adjustment as the sleeve wears, particularly in slurry applications.
You can also choose orifice and cone sleeves to further enhance control performance and match the exact Cv level desired. True feedback positioning on the 5200 Valve enhances control accuracy since small-change response signals to the positioner causes similar changes in true valve position.
- Available in 1" to 4" valve sizes with ANSI B 16.5 Class 150 flanges
- Ductile iron body
- Sleeve (pure gum rubber, Neoprene, Hypalon, Chlorobutyl, Buna-N, EPDM, or Viton) is the only part in contact with the media
- No seats or packing design eliminates need for expensive body materials
- Versatile choice of sleeve trims
- High cycle life, repeatable control
- Able to meet exact flow requirements
- External stroke adjustment
- Bi-directional, drop-tight shut off
- Compatible with ATO/ATC, ATO/Fail Close, ATC/Fail Open, pneumatic, diaphragm, and hydraulic actuators
Control Valve Type | Pinch |
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