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Fluid Dispensing

Pinch Tube Valve


Disposable Pinch Tube Valves provide control for continuous or micro shot applications of low to semi-viscous fluids. The TS1212 semi-automatic version relies on a dispensing controller sending a pre-programmed air signal that opens the valve and allows fluid to flow. Once the dispense cycle is complete, the air signal stops and the internal spring forces the shut-off piston to ''pinch'' the disposable feed path, preventing further fluid flow. A built in flow rate adjustment makes fine tuning achievable. The only part of the valve making contact with the fluid is the disposable pinch tube assembly making the TS1212 ideally suited to dispensing 2-part and CA (Cyanoacrylate) materials.

Product includes:

  • Mounting rod
  • Luer lock fluid line (natural and black)
  • Replacement “pinch” tubes
  • DisDispensing tip selection pack

Key Features and Benefits:

  • Disposable feed path – no cleaning required
  • Optional black feed paths for UV fluid applications
  • Optional polyurethane feed paths available
  • Simple to operate
  • Compact size and weight

  • Technical Specification


Fluid Inlet Port:  Luer Lock Female
Fluid Outlet Port: Luer Lock Male
Aux Air Inlet Port: 10-32 UNF
Activation Pressure Range: 50 psi (3.4bar) Min
Max Fluid Pressure: 60 psi (4.1bar)
Mounting Port: ¼-20 UNC-2B
Viscosity Range: 1-45 000cps
Wetted Parts: Polyethylene, optional polyurethane
Operating Frequency: 400+ cycles/min




Spare Parts


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