Press gas fitting SANHA model 1113592234, copper (CU) with polsrubbed sealing PXN, connection 22 x 3/4"

SANHA press gas fitting in copper with polsrubbed PXN sealing is a connector engineered for gas installations that require a press-fit coupling to a threaded 3/4" component. The fitting adapts a 22 mm copper pipe to a 3/4" threaded connection and is intended to create a gas-tight joint when installed with the correct press tool and compatible PXN sealing element.

Advantages

This copper press gas fitting offers corrosion-resistant material properties of copper combined with a PXN sealing element designed for reliable gas tightness. The press connection method enables faster assembly compared with traditional soldering, reduces the need for open flame during installation, and provides consistent mechanical joint quality when crimped with an approved pressing jaw.

Suitable for

• Domestic and commercial gas distribution systems using copper pipe.
• Situations requiring transition from 22 mm copper pipe to 3/4" threaded valves or appliances.
• Installations where a press-fit joint is preferred for speed, repeatability, and reduced fire risk.

When it may not be suitable

This fitting is intended specifically for gas service and for use with compatible PXN sealing elements; it should not be used in systems that require different sealing materials or are explicitly rated for liquids only. It is also not suitable where the installation code or local regulations prohibit press fittings for gas or require alternative joint types.

Key specifications

• Material: copper (CU)
• Sealing type: polsrubbed PXN sealing element
• Pipe connection size: 22 mm
• Threaded connection size: 3/4"
• Connection method: press-fit (requires compatible press tool and jaws)

How to use

Prepare the copper pipe by cutting square and deburring the end. Slide the fitting onto the pipe until it seats fully. Ensure the correct PXN sealing element is in place and undamaged. Position the approved pressing jaw on the fitting's press zone and perform the press operation according to the press tool manufacturer's instructions. After pressing, verify the mechanical crimp and perform a gas tightness test following local regulations and safety procedures.

What to consider before purchase

• Confirm compatibility with the specific PXN sealing system and press-tool jaws you plan to use.
• Check local regulations to ensure press fittings are permitted for gas installations.
• Verify the sizes: 22 mm pipe to 3/4" threaded component match your system requirements.

Usage recommendations

Use only approved pressing tools and jaws sized for this fitting, inspect sealing elements for damage before installation, and perform a pressure/leak test after assembly in accordance with applicable gas installation standards.