The 16/20 – Brass Pressure Testing Point is a professional-grade PEX gas fitting designed for LPG gas installations where accurate pressure testing and system verification are required. This fitting allows qualified gas installers to safely test gas pressure within a 16–20mm PEX gas reticulation system during installation, commissioning, servicing, or fault finding.
Manufactured from high-quality brass, this pressure testing point offers excellent strength, durability, and resistance to corrosion, heat, and pressure. Brass construction makes it ideal for LPG environments where long-term reliability and compliance are essential.
The pressure testing point provides a dedicated access point for connecting testing equipment such as manometers or pressure gauges without dismantling pipework. This simplifies compliance testing, reduces installation time, and ensures accurate readings while maintaining the integrity of the gas system.
PEX gas systems are widely used due to their resistance to vibration, corrosion, and scale build-up. The 1620 brass pressure testing point complements these systems by providing a secure, leak-free access point when installed using the correct PEX press or crimp tools.
This fitting plays a critical role in ensuring gas installations meet safety regulations and pass inspection. When installed correctly by a qualified gas installer, it supports safe commissioning and ongoing maintenance of LPG systems in both residential and commercial environments.
This fitting is suitable for:
– LPG gas pressure testing and commissioning
– New gas installation compliance testing
– System maintenance and fault diagnosis
– Residential and commercial gas reticulation
– Professional gas installer toolkits










