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Nickel-plated polymer elbow flow control, R3/8 BSPT, 6 mm tube

Legris

Legris 7665 06 17 Mini Flow Control R3/8 BSPT Meter Out 6mm 145 psi

SKU CH-5W3A-H68FK

Miniature flow control regulates air at 13.8 cfm through a 6 mm tube with R 3/8 BSPT connection up to 145 psi

  • TypeOther
  • Precise flow adjustment via screw metering out
  • Compact 6 mm polymer body fits tight spaces
  • R3/8 BSPT elbow connects directly to 6 mm tube
  • Operates 14.5–145 psi up to 70 °C
  • Nickel-plated finish resists corrosion in pneumatic systems

Mini Flow Control for 6 mm Tubing

The Legris 7665 06 17 is a miniature flow-control valve designed for pneumatic circuits using 6 mm tube connections. It features an R 3/8 in BSPT male thread and a screw adjustment for precise metering. The meter-out configuration regulates exhaust flow from actuators. Body material is a technical polymer with a nickel-plated finish.

Suits Installers Needing Compact Exhaust Control

This valve suits installers who need a small, elbow-style flow control for tight spaces on 6 mm pneumatic lines. The 145 psi maximum operating pressure covers standard compressed-air systems. Buyers who require a meter-in function or a larger connection size should look at alternative valve types.

Check Thread and Tubing Compatibility Before

Verify that the mating port accepts an R 3/8 in BSPT thread and that the tubing outer diameter is 6 mm. Confirm the system pressure stays between 14.5 psi and 145 psi and that the media temperature does not exceed 70 °C. The screw adjustment allows flow tuning up to 13.8 cfm once installed.

Highlights

  • Precise flow adjustment via screw metering out
  • Compact 6 mm polymer body fits tight spaces
  • R3/8 BSPT elbow connects directly to 6 mm tube
  • Operates 14.5–145 psi up to 70 °C
  • Nickel-plated finish resists corrosion in pneumatic systems

Specifications

BrandLEGRIS
TypeOther

Questions about this item

What size push-in tube fitting do I need to connect to the 6 mm air connection on this flow control?

You need a 6 mm outer-diameter tube that matches the push-in fitting on the valve body.

Can I keep my existing R 3/8 BSPT threaded port and screw this unit straight in?

Yes, the male R 3/8 BSPT thread mates directly with a standard female R 3/8 BSPT port.

How do I verify the meter-out function is regulating flow correctly after installation?

With supply pressure between 14.5 and 145 psi, adjust the screw and confirm airflow decreases smoothly up to the 13.8 cfm maximum.

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