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Aluminum Piping and Fittings

QUICK LINE Polymer Male Threaded NPT Connector (Straight Adapter)

SKU: QLMNPA-en

Straight polymer adapter that allows connection of aluminum piping to any component with a **female threaded inlet**. Features the **Quick-Lock system** on one end and a **Male NPT thread** on the other.

MaterialHigh-performance polymer
Max. pressure13 bar (188 psi)
SystemQUICK LINE Quick-Lock

Available diameters

DiameterCodeWeight
20 mmQLGO45PA0200.098 kg
25 mmQLGO45PA0250.138 kg
32 mmQLGO45PA0320.224 kg
40 mmQLGO45PA0400.372 kg
50 mmQLGO45PA0500.546 kg
63 mmQLGO45PA0630.752 kg

The QUICK LINE Male Threaded Connector is the universal straight adapter for integrating your aluminum pipe system with the rest of your pneumatic installation components. It is ideal for direct connection to the outlet of compressors, tanks, main filters, or for extending existing threaded lines.

The **Quick-Lock** technology ensures fast assembly and an airtight seal without the use of specialized tools, while the Male NPT thread guarantees **standard compatibility** across the compressed air industry in North America. Its robust polymer construction makes it corrosion-resistant and lightweight.

Available Variations (Pipe Diameter x Male NPT Thread)

Ø PIPE x THREADPART NO.WEIGHT (kg/pc)
16 x 1/2" NPTQLMNPA016048NPT0.035
20 x 1/2" NPTQLMNPA020048NPT0.052
20 x 3/4" NPTQLMNPA020068NPT0.054
25 x 1/2" NPTQLMNPA025048NPT0.076
25 x 3/4" NPTQLMNPA025068NPT0.076
25 x 1" NPTQLMNPA025088NPT0.082
32 x 1" NPTQLMNPA032088NPT0.126
32 x 1 1/4" NPTQLMNPA032108NPT0.128
40 x 1" NPTQLMNPA040088NPT0.200
40 x 1 1/4" NPTQLMNPA040108NPT0.204
40 x 1 1/2" NPTQLMNPA040128NPT0.201
50 x 1 1/2" NPTQLMNPA050128NPT0.300
50 x 2" NPTQLMNPA050168NPT0.306
63 x 2" NPTQLMNPA063168NPT0.404

Important Notes

  • Verify your pipe network diameter before ordering.
  • No-weld installation: Quick-Lock quick-connect system.
  • Product images are for illustrative purposes only.
CBS technical team
Quote · QUICK LINE Polymer Male Threaded NPT Connector (Straight Adapter)

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