The gas meter insulation connector G4/g6 is ideal for central heating systems, providing a reliable and secure connection. With a diameter of 130mm, this 5/4” x Gz 5/4” coupling is designed for easy installation and compatibility with various types of gas pipes, ensuring optimal system performance.

The left-hand support offers additional stability and support during use, ensuring maximum efficiency and long-term durability. It is an essential accessory for any central heating installation.