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All Categories > Valves (PVC, CPVC, & Polypropylene) > Repair Kits > Needle Valves > View Items 

Needle Valves

 
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larger image 		Throttle Master Needle Valves (PVC, CPVC, & Polypropylene)
Precise Flow Control with Fine Adjustment of Corrosive and High Purity Fluids
  • Produced in two styles: Globe pattern (straight 180°) and Angle pattern (90°).
  • Three standard end connections: 1/4", 3/8" and 1/2" FNPT. Tubing Connections Available.
  • Needle finish, SPI/SPE No. 1. Bubble tight, low torque shutoff long term performance.
  • All injection molded, rugged design and construction
  • Available in 3 Materials: PVC, Unpigmented Natural Polypro, Hi-Purity PVDF
  • 24 Pitch metering thread. 20% Finer metering control. 
  • PTFE, Teflon sealed, chemical resistance, high purity.
  • 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.

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Item #

Material

Inlet x Outlet

Style

Cv Factor

List Price

NG-250-PVC PVC, Teflon Seal 1/4" Female NPT Globe, Straight Pattern 0.310 $36.75
NA-250-PVC PVC, Teflon Seal 1/4" Female NPT Angle, 90° Pattern 0.426 $36.75
NG-375-PVC PVC, Teflon Seal 3/8" Female NPT Globe, Straight Pattern 0.310 $36.75
NA-375-PVC PVC, Teflon Seal 3/8" Female NPT Angle, 90° Pattern 0.426 $36.75
NG-500-PVC PVC, Teflon Seal 1/2" Female NPT Globe, Straight Pattern 0.620 $41.50
NA-500-PVC PVC, Teflon Seal 1/2" Female NPT Angle, 90° Pattern 0.780 $41.50
NG-250-CPV CPVC, Teflon Seal 1/4" Female NPT Globe, Straight Pattern 0.310 $43.25
NA-250-CPV CPVC, Teflon Seal 1/4" Female NPT Angle, 90° Pattern 0.426 $43.25
NG-375-CPV CPVC, Teflon Seal 3/8" Female NPT Globe, Straight Pattern 0.310 $43.25
NA-375-CPV CPVC, Teflon Seal 3/8" Female NPT Angle, 90° Pattern 0.426 $43.25
NG-500-CPV CPVC, Teflon Seal 1/2" Female NPT Globe, Straight Pattern 0.620 $46.75
NA-500-CPV CPVC, Teflon Seal 1/2" Female NPT Angle, 90° Pattern 0.780 $46.75
NG-250-PPR Polypro (PP), Teflon Seal 1/4" Female NPT Globe, Straight Pattern 0.310 $40.50
NA-250-PPR Polypro (PP), Teflon Seal 1/4" Female NPT Angle, 90° Pattern 0.426 $40.50
NG-375-PPR Polypro (PP), Teflon Seal 3/8" Female NPT Globe, Straight Pattern 0.310 $40.50
NA-375-PPR Polypro (PP), Teflon Seal 3/8" Female NPT Angle, 90° Pattern 0.426 $40.50
NG-500-PPR Polypro (PP), Teflon Seal 1/2" Female NPT Globe, Straight Pattern 0.620 $43.75
NA-500-PPR Polypro (PP), Teflon Seal 1/2" Female NPT Angle, 90° Pattern 0.780 $43.75
  Results 1 - 18 of 18 1 
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