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Ten brass compression straight unions 12mm hexagonal finish

Legris

Legris 0106 12 00 12mm Compression Brass Straight Union 10 Pack

SKU CH-8QNH-C2J95

Connects two 12 mm tubes with brass compression fittings rated to 797 psi and -40 to 482 °F, supplied in a pack of 10

  • 12 mm compression brass straight unions for secure plumbing connections
  • pack of 10 fittings covers multiple joint points in one purchase
  • brass construction resists corrosion across a wide temperature range
  • rated to 797 psi maximum pressure for demanding fluid systems
  • meets AFNOR, CETOP, CNOMO and ISO standards for reliable performance

12 mm Compression Straight Union

This pack contains ten brass equal straight unions designed for 12 mm tube connections. The compression fitting joins two tubes of the same size in a straight line. It suits fluid-handling systems that require a reliable, leak-free joint. Installers and maintenance teams can use these fittings across pneumatic and hydraulic circuits.

Sustained Pressure and Temperature Range

The brass body handles a maximum pressure of 797 psi during continuous operation. The fitting remains functional across a temperature range of -40 to 482 degrees Fahrenheit. This capacity supports demanding environments where thermal cycling and constant load are present. The material resists deformation under prolonged stress.

Compliance With AFNOR CETOP CNOMO ISO Standards

Conformance to AFNOR, CETOP, CNOMO and ISO standards confirms the fitting meets recognised industrial specifications. Buyers who need undocumented approvals or proprietary certifications should verify suitability before purchase. The hex size of 19 mm allows standard tool engagement for assembly. California Proposition 65 warnings apply to this product.

Highlights

  • 12 mm compression brass straight unions for secure plumbing connections
  • pack of 10 fittings covers multiple joint points in one purchase
  • brass construction resists corrosion across a wide temperature range
  • rated to 797 psi maximum pressure for demanding fluid systems
  • meets AFNOR, CETOP, CNOMO and ISO standards for reliable performance

Specifications

BrandLEGRIS

Questions about this item

Will these brass compression unions handle continuous high-pressure use without leaking or overheating?

Each 12 mm union is rated for 797 psi and a temperature range of -40 °F to 482 °F, so sustained pressure and heat are within design limits.

Do I need any special tools or sealants to install the 10-pack of 12 mm straight unions?

Standard compression fittings require a 19 mm spanner for the hex nuts; no thread tape or solder is needed because the ferrule seals on the tube.

Can I mix these 12 mm Legris unions with older imperial tubing I already have?

The fittings are sized for 15/32 in (12 mm) tube; different diameters will not seal correctly with the compression ferrule.

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