Type 7078 – Pinch Valve

The pneumatice pinch valve with its integrated positioner is non sensitive by contaminated, granulated, viscous, doughy and aggressive media. Furthermore it is (depending on the tube material) suitable for sanitary and aseptic applications because of the FDA approval.

Probably the most hygienic way of controlling a flow of media is for the valve not to touch the media at all. The endless tube pinch valve operates according to this principle. The medium is channelled through a tube and the valve compresses the tube pneumatically. This constriction of the hose adjusts the flow. This principle means the valve is suitable for lots of critical applications in the chemicals, food and pharmaceuticals industries.

Probably the most hygienic way of isolating a flow of media is for the valve not to touch the media at all. The endless tube pinch valve operates according to this principle. The medium is channelled through a tube and the valve compresses or releases the tube pneumatically. The built in stroke limitation prevents the tube from being overloaded.

Probably the most hygienic way of shutting off a flow of media is when the valve does not touch the fluid at all. This is the principle used by this small diameter endless tube valve, in which the fluid is passed through a hose pneumatically compressed or relieved by the valve.