Cole-Parmer Solenoid Pinch Valve, 2-Way, 1/8" Tube ID and 1/4" Tube OD, 20 psi Max, N/C, 12VDC

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Cole-Parmer Solenoid Pinch Valve, 2-Way, 1/8" Tube ID and 1/4" Tube OD, 20 psi Max, N/C, 12VDC

Cole-Parmer | Item: 4852489

Precision solenoid pinch valves engineered for fast response and high-cycle operation

£103.52GBP / Each
£124.22GBP (incl VAT)

£103.52GBP / Each
£124.22GBP (incl VAT)
Product Description

Key Features

  • Fast-response solenoid design supports high-frequency switching and pulse applications
  • Factory-tuned closure ensures a tight, repeatable seal
  • Rated for continuous duty with minimal heat generation
  • Valve rated for up to 20 million cycles; tubing rated for up to 1 million cycles
  • Fluid contacts only the tubing, reducing the risk of contamination
  • Fully unobstructed flow path minimizes pressure drop during operation
  • Compact form factor ideal for space-constrained instruments and assemblies
  • For 1/8" inner diameter and 1/4" outer diameter tubes
  • Withstands up to 20 psi Normally closed
  • 12 VDC operation

More About this Item

These 2-way solenoid-operated pinch valves are engineered for applications requiring fast response, repeatable closure, and long service life. Each valve is factory-tuned in a normally closed (NC) configuration to deliver a precise, reliable seal and maintain a fully unobstructed flow path when open.

Designed for continuous switching, these valves support high-frequency operation with minimal heat generation and consistent performance over millions of cycles, making them well suited for pulse dosing, sampling, analytical instrumentation, and integration into compact systems.

Warning: This product is not approved or intended for, and should not be used for, medical, clinical, surgical or other patient-oriented applications.

Specifications
  • Pinch Valve Tube Size1/8" ID to 1/4" OD
  • Housing MaterialPOM plastic and cast iron
  • Max Pressure (PSI)20
  • Max Pressure (bar)1.3
  • Power (VDC)12
  • Watts2.8
  • Response< 15 msec
  • Tubing (mm)0.8 to 3.2 mm
  • Length (in)2.2
  • Diameter (in)0.74
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