Upchurch Scientific™ Micro-Metering and Micro-Splitter Valves: Needle Valves

Offer the ability to more finely control fluid flow rates

Manufacturer: Upchurch Scientific™ P445

 View more versions of this product

Catalog No. 05-700-360

  Check Availability
Add to Cart

    Specifications

    Type Two flangeless nuts and ferrules; P-200, P-235 fitings
    Material PEEK
    Swept Volume 7.7μL Internal
    Pressure 800
    For Use With (Application) Chromatography Columns

    Both metering and splitter valves available

    • Chemically compatible construction
    • Ship complete with fittings
    Micro-Metering Valves
    • Can reduce outgoing flow to as low as 3.5µL per minute
    • Needle valves are perfect for use with peristaltic pump fluid-transfer applications, mass spectrometry, and fraction collection
    • Can also be used to regulate gas flow in helium sparging lines and as a flow-dependent variable back-pressure regulator
    • Material: PEEK™, Black
    • O.D. tubing: 1/8 in.
    • Thru-hole: 0.020 in. (0.50mm)
    • Internal volume: 7.7µL (max., with valve fully open)
    • Includes: (2) XP-330
    • Flow rates as low as 3.5µL/min. (at 1mL/min. incoming flow rate w/ room-temperature water)
    • 1/4-28 flat-bottom port configuration
    • Flow path materials are PEEK™ polymer and PTFE
    Micro-Splitter Valves: Medium Pressure
    • Accurately split and control a low-flow stream from a single incoming supply
    • Biocompatible medium pressure micro-splitter valves (05-700-383, -384) are perfect for LC-MS and other multi-detector systems, fraction collectors and post column reactions
    • Ideal placement of these valves is on effluent side of detector flow cell, at maximum pressure of 800 psi (55 bar)
    • Choose between 1/4-28 and 10-32 threaded versions
    Micro-Splitter Valves: High Pressure
    • Designed to operate under pressures up to 4,000 psi (276 bar)
    • Well suited for running two analytical devices in parallel
    • Standard versions will connect 1/16 in. O.D. tubing to each of the three available ports
    • Stainless-steel needle is inside the valve

  • Description & Specifications

Related Products


Product Content Feedback

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit