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L Series Needle Valves with Serrated Barb Outlet
Provide precise flow control with fine adjustment of corrosive and high purity fluids.

Features
  • Standard Inlet sizes are 1/4", 3/8", & 1/2" Female NPT with a Serrated Barb Tip that accepts 1/4" - 1/2" ID Tubing
  • Max Pressure: 240 PSI @ 73 degrees Farenheit
  • FDA, USDA, and USP standards are either met and/or exceeded.
  • Unpigmented Natural PP Material. Listed under NSF Standard 14/61 for both potable water and DWV applications
  • Needle finish, SPI/SPE No. 1. Bubble tight, low torque shutoff long term performance.
  • 24 Pitch metering thread. 20% Finer metering control
  • PTFE sealed, chemical resistance, high purity.
  • No elastomers (O-Rings), metals or lubricants, no corrosion, no contamination.
  • Integrally designed panel mounting, no fasteners required, mounts to panel thicknesses from 1/16" to 1/2".
  • Valve is Crevice Free with Zero Dead Leg
  • "L Series" Technology offers all new PTFE sealing with Unlimited Life Warranty:
  • PTFE on/off seal is easily replaced in the field, no tools required
  • Exceptional low torque on/off operation

PLEASE CLICK ITEM # BELOW TO VIEW ADDITIONAL SPECIFICATIONS & DOWNLOADS

Product Image
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Item #

Materials

Style

Inlet x Outlet

Cv Factor

Seal

List Price

NGL-250-PPBT N/A Polypro N/A Straight Pattern, L Series N/A 1/4" Female NPT x Barb N/A 0.310 N/A PTFE $101.50
NGL-375-PPBT N/A Polypro N/A Straight Pattern, L Series N/A 3/8" Female NPT x Barb N/A 0.310 N/A PTFE $101.50
NGL-500-PPBT N/A Polypro N/A Straight Pattern, L Series N/A 1/2" Female NPT x Barb N/A 0.620 N/A PTFE $106.50
NAL-250-PPBT N/A Polypro N/A Angle Pattern, L Series N/A 1/4" Female NPT x Barb N/A 0.426 N/A PTFE $101.50
NAL-375-PPBT N/A Polypro N/A Angle Pattern, L Series N/A 3/8" Female NPT x Barb N/A 0.426 N/A PTFE $101.50
NAL-500-PPBT N/A Polypro N/A Angle Pattern, L Series N/A 1/2" Female NPT x Barb N/A 0.780 N/A PTFE $106.50
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