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Nickel-plated brass swivel male elbow fitting, 4mm tube to 1/4 BSPT, 14mm hex

Legris

Legris 3609 04 13 4mm Tube x BSPT Nickel Brass Swivel Male Elbow Trap

SKU CH-H4D9-JZQWR MPN 3609

Connects 5/32 in tube to 1/4 in BSPT thread with a swivel nickel-plated brass elbow rated to 435 psi and 302 °F

  • TypeDrain Components
  • MaterialHAWA
  • Swivel elbow simplifies routing in tight spaces
  • Nickel-plated brass resists corrosion in harsh environments
  • FKM gasket seals reliably from -4 °F to 302 °F
  • Rated to 435 psi for demanding pneumatic systems
  • 14 mm hex allows quick installation with standard tools

Drain fitting for 4 mm tube

The Legris 3609 04 13 is a nickel-plated brass swivel male elbow designed for 4 mm tube connections with a 1/4 inch BSPT thread. It suits pneumatic or fluid systems that require a compact 90-degree joint. The fitting operates up to 435 psi and across a temperature range of -4 to 302 degrees F.

Nickel-plated brass construction

The body uses HAWA-grade brass with a nickel finish for corrosion resistance. A swivel nut allows the elbow to be oriented after the BSPT thread is tightened, reducing stress on the tube. An FKM gasket seals the joint and the 14 mm hex provides a positive spanner grip during assembly.

435 psi pressure rating

The maximum working pressure of 435 psi is the decisive figure for system compatibility. Installations that run above this limit must select a higher-rated fitting. The temperature ceiling of 302 degrees F also bounds use in high-heat circuits.

Highlights

  • Swivel elbow simplifies routing in tight spaces
  • Nickel-plated brass resists corrosion in harsh environments
  • FKM gasket seals reliably from -4 °F to 302 °F
  • Rated to 435 psi for demanding pneumatic systems
  • 14 mm hex allows quick installation with standard tools

Specifications

TypeDrain Components
MaterialHAWA
BrandLegris
Model3609 04 13

Questions about this item

What BSPT thread size does the 3609 04 13 fitting use and what pressure does it handle?

The fitting uses a 1/4 in BSPT thread and is rated for a maximum pressure of 435 psi.

What tube diameter and hex size are required to install this elbow?

It accepts a 5/32 in tube and requires a 14 mm hex for tightening.

How do you correctly seat the tube in the swivel elbow and what temperature range applies?

Push the 5/32 in tube firmly into the fitting until it locks; the assembly operates from -4 °F to 302 °F.

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