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NG-250-PPR Marquest Scientific Polypropylene Needle Valve, 1/4' Fem NPT x 1/4' Fem NPT, PTFE Seals

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$71.50

$ 28 .99 $28.99

In Stock

About this item

  • Needle finish, SPI/SPE No. 1. Bubble tight, low torque shutoff long term performance.
  • All injection molded, rugged design and construction
  • 24 Pitch metering thread. 20% Finer metering control. Excellent Linearity of Flow.
  • Integrally designed panel mounting, no fasteners required, mounts to panel thicknesses from 1/16" to 1/2".
  • No elastomers (O-Rings), metals or lubricants, no corrosion, no contamination.


Marquest Throttle Master Polypropylene Needle Valve, Globe (Straight Pattern), 1/4" Fem NPT x 1/4" Fem NPT, PTFE Seal, .310 Cv, 150 PSI @ 72° Fahrenheit