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Isolation Valves

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Media isolation valves are commonly used for a wide variety of applications, including those that require precise, repeatable dispensing of media for medical and analytical instrumentation. Each series of valves feature low power consumption, compact design, and high cycle life. Choose from a large variety of standard sizes, configurations, materials, and options or contact us to discuss special customizations.
  Eclipse Proportional Isolation Valves
  • Ceramic sliding seal
  • Liquid capable
  • Inert
  • Zero dead volume (fully flushable)
  • Unique, patented design
  • Ultra-fine resolution
  • Stepper-controlled
  • 0.0009 in3 (0.0154 cm3)
  • Air: 0-8 l/min @30 psig
  NIV PTFE Media Isolation Valves
  • All wetted areas PTFE
  • Bidirectional
  • Minimal dead volume
  PIV PEEK Media Isolation Valves
  • All wetted areas PEEK & PTFE
  • Higher pressure
  • Stronger connections
  • Longer life
  NIV PTFE Gradient Mixing Valves
  • Individually controlled flow paths
  • Mix flow from various media
  • Split one media into multiple streams
  Hit and Hold Circuit Option for Isolation & Pinch Valves
  • Lower power consumption
  • Less heat generation by the coil
  • Increased life cycle
  • Ideal for applications sensitive to heat rise
  • Available on NIV, PIV, & NPV Series valves
  AIV Air-Operated Isolation Valves
  • Zero power consumption (air-piloted)
  • All wetted areas PTFE or PEEK
  • No heat build-up
  NPP Pneumatic Pinch Valves

  • Air-piloted
  • Unobstructed flow path

    •   NPV Electronic Pinch Valves

  • Solenoid-operated
  • Unobstructed flow path

    •   Panel-Mounted Pinch Valves
    • Unobstructed flow path
    • Easier access
    • Enhanced cleanliness
      NPV Long Stroke Pinch Valve
    • Solenoid-operated
    • Unobstructed flow path
    • Higher flow
    • Longer stroke
    • Hit & Hold Circuitry Standard
      10 mm Isolation Valves

  • Compact, 10 mm glass-filled nylon body
  • EPDM diaphragm membrane

    •   Zero Dead Volume Fittings
    • Zero dead volume fittings
    • 1/4-28, #10-32, or 1/8" NPS
    • 1/16" or 3/16" barb
     
     

    To select the right product for your needs, narrow down the search results by choosing the product attributes your application requires.

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    Part No.
    Product Description 1-100 of 407 Page: 1 ->2 3 ... 5
    M-NR1-2-12 NIV Isolation Valve, 2-Way Normally-Closed, 0.040" / #10-32, In-Line Ports, 12 VDC
    NR4-3-12-P PIV PEEK 3-Way Selector/Diverter Isolation Valve, 0.156" / 1/8" NPS, Vac. to 30 psig, 12 VDC
    NR2-3-12-P PIV PEEK 3-Way Selector/Diverter Isolation Valve, 0.062" / 1/4-28 UNF, Vac. to 30 psig, 12 VDC
    NR4-2-12-G2 2-Way Normally-Closed Mixing Isolation Valve, 2 Valves, 0.156" Orifice, 12 VDC
    NPV2L-1C-02-12 NPV-2 2-Way N.C. Pinch Valve, 1" Dia., 1/32" ID-3/32" OD Tubing, 12 VDC
    NR2L-3-24 3-Way Normally-Closed Isolation Valve, 0.062" Orifice, 24 VDC
    NPV2-1C-02-12 2-Way N.C. Pinch Valve, 1" Dia., 1/32" ID-3/32" OD Tubing, 12 VDC
    NR4-2-24-P PIV PEEK 2-Way Normally-Closed Isolation Valve, 0.156" / 1/8" NPS, Vac. to 30 psig, 24 VDC
    NPV2L-2D-02-12 NPV-2 3-Way Dual Tube Pinch Valve, 1" Dia., 1/32" ID-3/32" OD Tubing, 12 VDC
    NPV4-1C-07-24 NPV-4 2-Way N.C. Pinch Valve, 1.5" Dia., 1/4" ID-3/8" OD Tubing, 24 VDC
    E2S10F-4W012 10 mm Normally-Closed Isolation Valve
    E2S10H-4W024 10 mm Normally-Closed Isolation Valve
    E2S10J-5W024 10 mm Normally-Closed Isolation Valve
    E2S10J-5W012 10 mm Normally-Closed Isolation Valve
    E2S10C-2W012 10 mm Normally-Closed Isolation Valve
    E2S10F-4W024 10 mm Normally-Closed Isolation Valve
    NPV4-1C-06-12 NPV-4 2-Way N.C. Pinch Valve, 1.5" Dia., 3/16" ID-5/16" OD Tubing, 12 VDC
    NR2-3M-12-H 3-Way Manifold Mount Isolation Valve, 0.062" Orifice, 12 VDC
    E2S10C-2W024 10 mm Normally-Closed Isolation Valve
    NR3-3M-24-H 3-Way Manifold Mount Isolation Valve, 0.093" Orifice, 24 VDC
    E2S10H-4W012 10 mm Normally-Closed Isolation Valve
    NR2-2-24-G3 2-Way Normally-Closed Mixing Isolation Valve, 3 Valves, 0.062" Orifice, 24 VDC
    NPV3-2D-04-12 NPV-3 3-Way Dual Tube Pinch Valve, 1.250" Dia., 1/16" ID-3/16" OD Tubing, 12 VDC
    NPV2-2D-02-12 NPV-2 3-Way Dual Tube Pinch Valve, 1" Dia., 1/32" ID-3/32" OD Tubing, 12 VDC
    NPV3-2D-05-24 NPV-3 3-Way Dual Tube Pinch Valve, 1.250" Dia., 1/8" ID-1/4" OD Tubing, 24 VDC
    NPV3-1C-25-24 NPV-3 2-Way N.C. Pinch Valve, 1.250" Dia., 1/8" ID-1/4" OD Tubing, 24 VDC
    NPV4-1CP-27-12 NPV-4 Panel Mounted Pinch Valve, Normally-Closed, 12 VDC
    NPV4-1OP-27-24 NPV-4 Panel Mounted Pinch Valve, Normally-Open, 24 VDC
    M-NR3-2-24 3-Way Normally-Closed Isolation Valve
    NPV4-1C-27-12 NPV-4 2-Way N.C. Pinch Valve, 1.5" Dia., 1/4" ID-3/8" OD Tubing, 12 VDC
    NPV4-1C-27-24 NPV-4 2-Way N.C. Pinch Valve, 1.5" Dia., 1/4" ID-3/8" OD Tubing, 24 VDC
    M-NR4-2-24 2-Way Normally-Closed Isolation Valve
    NPV2-1OP-23-12 NPV-2 Panel-Mounted Pinch Valve, Normally-Open, 12 VDC
    NPV2-1OP-23-24 NPV-2 Panel-Mounted Pinch Valve, Normally-Open, 24 VDC
    NR2L-2-12 2-Way Normally-Closed Isolation Valve, 0.062" Orifice, 12 VDC
    NR3-2-12-G2 2-Way Normally-Closed Mixing Isolation Valve, 2 Valves, 0.093" Orifice, 12 VDC
    NR3L-2-24-G3 2-Way Normally-Closed Mixing Isolation Valve, 3 Valves, 0.093" Orifice, 24 VDC
    NR1-2-12-H PIV PEEK 2-Way Normally-Closed Isolation Valve, 0.040" / #10-32, Vac. to 100 psig, 12 VDC
    NR2-2-24-H PIV PEEK 2-Way Normally-Closed Isolation Valve, 0.062" / 1/4-28 UNF, Vac. to 100 psig, 24 VDC
    NPV2L-1CP-03-12 NPV-2 Panel-Mounted Pinch Valve, Normally-Closed, 12 VDC
    NR2-2-24-P PIV PEEK 2-Way Normally-Closed Isolation Valve, 0.062" / 1/4-28 UNF, Vac. to 30 psig, 24 VDC
    NPV2L-1OP-23-12 NPV-2 Panel-Mounted Pinch Valve, Normally-Open, 12 VDC
    M-NR4-3-24 3-Way Normally-Closed Isolation Valve
    NR2-2-12-G2 2-Way Normally-Closed Mixing Isolation Valve, 2 Valves, 0.062" Orifice, 12 VDC
    M-NR4-2-12 2-Way Normally-Closed Isolation Valve
    NR2-2M-12-H PIV PEEK 2-Way Normally-Closed Isolation Valve, 0.062" / 1/4-28 UNF, Vac. to 100 psig, 12 VDC
    NPV2L-1OP-23-24 NPV-2 Panel-Mounted Pinch Valve, Normally-Open, 24 VDC
    NPV4L-1C-06-12 NPV-4 2-Way N.C. Pinch Valve, 1.5" Dia., 3/16" ID-5/16" OD Tubing, 12 VDC
    NPV4L-1OP-07-12 NPV-4 Panel Mounted Pinch Valve, Normally-Open, 12 VDC
    NPV3L-1O-04-12 NPV-3 2-Way N.O. Pinch Valve, 1.250" Dia., 1/16" ID-3/16" OD Tubing, 12 VDC
    NPV1-1O-01-24 NPV-1 2-Way N.O. Pinch Valve, 0.75" Dia., 0.030" ID-0.065" OD Tubing, 24 VDC
    NPV1-1C-01-12 NPV-1 2-Way N.C. Pinch Valve, 0.75" Dia., 0.030" ID-0.065" OD Tubing, 12 VDC
    NPV1-1C-01-24 NPV-1 2-Way N.C. Pinch Valve, 0.75" Dia., 0.030" ID-0.065" OD Tubing, 24 VDC
    NPV2-1CP-03-12 NPV-2 Panel-Mounted Pinch Valve, Normally-Closed, 12 VDC
    NPV2-1CP-03-24 NPV-2 Panel-Mounted Pinch Valve, Normally-Closed, 24 VDC
    NPP2-1C-23 2-Way Pneumatic Pinch Valve, Normally-Closed, Food Grade Tubing
    NPP2-1O-03 2-Way Pneumatic Pinch Valve, Normally-Open, Medical Tubing
    NPP2-1O-04 2-Way Pneumatic Pinch Valve, Normally-Open, Medical Tubing
    NPP2-1O-13 2-Way Pneumatic Pinch Valve, Normally-Open, Poly Tubing
    NPP2-1O-23 2-Way Pneumatic Pinch Valve, Normally-Open, Food Grade Tubing
    NPP4-1C-05 2-Way Pneumatic Pinch Valve, Normally-Closed, Medical Tubing
    NPP4-1C-06 2-Way Pneumatic Pinch Valve, Normally-Closed, Medical Tubing
    NPP4-1C-07 2-Way Pneumatic Pinch Valve, Normally-Closed, Medical Tubing
    NPP4-1C-15 2-Way Pneumatic Pinch Valve, Normally-Closed, Poly Tubing
    NPP4-1C-25 2-Way Pneumatic Pinch Valve, Normally-Closed, Food Grade Tubing
    NPP4-1O-05 2-Way Pneumatic Pinch Valve, Normally-Open, Medical Tubing
    NPP4-1O-06 2-Way Pneumatic Pinch Valve, Normally-Open, Medical Tubing
    NPP4-1O-07 2-Way Pneumatic Pinch Valve, Normally-Open, Medical Tubing
    NPP4-1O-15 2-Way Pneumatic Pinch Valve, Normally-Open, Poly Tubing
    NPP4-1O-25 2-Way Pneumatic Pinch Valve, Normally-Open, Food Grade Tubing
    NPV1-2D-01-12 NPV-1 3-Way Dual Tube Pinch Valve, 0.75" Dia., 0.030" ID-0.065" OD Tubing, 12 VDC
    NPV1-2D-01-24 NPV-1 3-Way Dual Tube Pinch Valve, 0.75" Dia., 0.030" ID-0.065" OD Tubing, 24 VDC
    NPV3-1C-04-12 NPV-3 2-Way N.C. Pinch Valve, 1.250" Dia., 1/16" ID-3/16" OD Tubing, 12 VDC
    NPV3L-2D-25-12 NPV-3 3-Way Dual Tube Pinch Valve, 1.250" Dia., 1/8" ID-1/4" OD Tubing, 12 VDC
    NPV2-1O-02-12 NPV-2 2-Way N.O. Pinch Valve, 1" Dia., 1/32" ID-3/32" OD Tubing, 12 VDC
    NPV2-1O-03-12 NPV-2 2-Way N.O. Pinch Valve, 1" Dia., 1/16" ID-1/8" OD Tubing, 12 VDC
    NPV2-1O-23-12 NPV-2 2-Way N.O. Pinch Valve, 1" Dia., 1/16" ID-1/8" OD Tubing, 12 VDC
    NPV3-1C-05-24 NPV-3 2-Way N.C. Pinch Valve, 1.250" Dia., 1/8" ID-1/4" OD Tubing, 24 VDC
    NPV4-2D-06-24 NPV-4 3-Way Dual Tube Pinch Valve, 1.5" Dia., 3/16" ID-5/16" OD Tubing, 24 VDC
    NPV2-1O-02-24 NPV-2 2-Way N.O. Pinch Valve, 1" Dia., 1/32" ID-3/32" OD Tubing, 24 VDC
    NPV2-1O-03-24 NPV-2 2-Way N.O. Pinch Valve, 1" Dia, 1/16" ID-1/8" OD Tubing, 24 VDC
    NPV3-1C-04-24 NPV-3 2-Way N.C. Pinch Valve, 1.250" Dia., 1/16" ID-3/16" OD Tubing, 24 VDC
    NPV3-1C-05-12 NPV-3 2-Way N.C. Pinch Valve, 1.250" Dia., 1/8" ID-1/4" OD Tubing, 12 VDC
    NPV3-1C-25-12 NPV-3 2-Way N.C. Pinch Valve, 1.250" Dia., 1/8" ID-1/4" OD Tubing, 12 VDC
    NPV2-2D-03-12 NPV-2 3-Way Dual Tube Pinch Valve, 1" Dia., 1/16" ID-1/8" OD Tubing, 12 VDC
    NPV2-2D-03-24 NPV-2 3-Way Dual Tube Pinch Valve, 1" Dia., 1/16" ID-1/8" OD Tubing, 24 VDC
    NPV2-2D-23-12 NPV-2 3-Way Dual Tube Pinch Valve, 1" Dia., 1/16" ID-1/8" OD Tubing, 12 VDC
    NPV2-2D-23-24 NPV-2 3-Way Dual Tube Pinch Valve, 1" Dia., 1/16" ID-1/8" OD Tubing, 24 VDC
    NPV3-1O-04-12 NPV-3 2-Way N.O. Pinch Valve, 1.250" Dia., 1/16" ID-3/16" OD Tubing, 12 VDC
    NPV3-1O-05-12 NPV-3 2-Way N.O. Pinch Valve, 1.250" Dia., 1/8" ID-1/4" OD Tubing, 12 VDC
    NPV3-1O-05-24 NPV-3 2-Way N.O. Pinch Valve, 1.250" Dia., 1/8" ID-1/4" OD Tubing, 24 VDC
    NPV3-1O-25-12 NPV-3 2-Way N.O. Pinch Valve, 1.250" Dia., 1/8" ID-1/4" OD Tubing, 12 VDC
    NPV3-2D-04-24 NPV-3 3-Way Dual Tube Pinch Valve, 1.250" Dia., 1/16" ID-3/16" OD Tubing, 24 VDC
    NPV3-2D-05-12 NPV-3 3-Way Dual Tube Pinch Valve, 1.250" Dia., 1/8" ID-1/4" OD Tubing, 12 VDC
    NPV2-1C-03-24 NPV-2 2-Way N.C. Pinch Valve, 1" Dia., 1/16" ID-1/8" OD Tubing, 24 VDC
    NR1-2-24-G2 2-Way Normally-Closed Mixing Isolation Valve, 2 Valves, 0.040" Orifice, 24 VDC
    NPV2-1CP-23-12 NPV-2 Panel-Mounted Pinch Valve, Normally-Closed, 12 VDC
    NPV4-1O-06-12 NPV-4 2-Way N.O. Pinch Valve, 1.5" Dia., 3/16" ID-5/16" OD Tubing, 12 VDC
    NPV4-1O-06-24 NPV-4 2-Way N.O. Pinch Valve, 1.5" Dia., 3/16" ID-5/16" OD Tubing, 24 VDC
    NPV4-1O-07-12 NPV-4 2-Way N.O. Pinch Valve, 1.5" Dia., 1/4" ID-3/8" OD Tubing, 12 VDC
    Isolation Valves - An Overview of Different Types An overview of different types and style of media isolation valves.  
    Q&A with Miniature Pinch & Media Isolation Valve Expert Clippard's expanded line of pinch and isolation valves offer many styles and benefits for many analytical and medical applications as well as many others.  
    3D Bioprinting Many Clippard products are used in Life Science applications such as 3d bioprinting and much more.  
    Flow Cytometry Application Clippard pneumatic products are utilized in flow cytometry applications.  
    Regenerative Medicine Clippard offers many products focused on Life Science applications such as regenerative medicine and more.  
    A Basic Overview of Electronic Valve Technologies Learn more about the different types of electronic valve technology Clippard utilizes and the benefits each can deliver for your application...  
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    New Products Video, MD&M West 2016 Rob Clippard gives an overview of several precision fluid control products at the MD&M West trade show.  
    An Overview of Clippard Pneumatic Valves and Custom Solutions Rob Clippard, VP of Sales & Marketing, provides a brief overview of Clippard's pneumatic valves and custom solutions. Highlights include Clippard's new line of miniature pinch valves, PTFE isolation valves, the new DV electronic valves, the popular EV line of electronic valves, and Clippard's new line of precision regulators. Filmed at Pittcon 2017 by American Laboratory   Related Products:  
    Video: Media Isolation Valves for Medical and Laboratory Instrumentation Learn more about the features and benefits of Clippard's NIV series PTFE isolation valves and opportunities in medical and laboratory applications.  
    Clippard Pinch Valves Ideal for Various Applications Video: Explaination of the many benefits of electronic pinch valves.  
    Challenges of Working with PTFE - A Design World Interview In this on-location video, Design World's Mary Gannon talks with Clippard's Attila Kiss and Glenn Rahm about the new NIV Series media isolation valves, which are made with PTFE to resist corrosive media. This new solenoid-operated valve line uses a flexible diaphragm to isolate the actuation mechanism from the fluid path. Attila highlights how the valves are manufactured in a state-of-the-art clean room for use in medical and analytical applications while Glenn discusses the challenges Clippard had to overcome when working with PTFE for the first time in its pneumatic valve designs.  
    How to Replace Pinch Valve Tubing in a 2-Way Pinch Valve Video: How to replace tubing in a 2-Way Pinch Valve.  
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