IVAR.IVN60 GAS - connection unions PRESS GAS

This category includes stainless steel press gas connecting screws designed for use with flat gasket seals in gas distribution systems. These fittings are used to connect press fittings to coupling nuts in natural gas, biogas, and propane gas phase applications. They operate within a temperature range of -20°C to +70°C and are rated for a pressure class of PN 5.

The components are manufactured from 1.4404 (AISI 316L) stainless steel, with brass coupling nuts made from CW617N and HNBR yellow sealing rings. Certified for gas applications, they are suitable for installation in residential and commercial gas supply networks where secure and leak-free connections are essential.

How to choose

• Select the correct thread size (e.g., G1 1/2", G1 1/4", G1", G3/4") based on the pipe dimensions and system requirements.
• Ensure compatibility with flat gasket sealing systems and press fitting technology for proper installation.
• Confirm the operating conditions match the temperature and pressure ratings (-20°C to +70°C, PN 5).

Frequently asked questions

Can these fittings be used with biogas or propane in the gas phase?
Yes, these fittings are certified for use with natural gas, biogas, and propane in the gas phase.

What sealing method is used with these press gas connecting screws?
They are designed for use with flat gasket seals and require an HNBR yellow sealing ring for a secure connection.