TA Series

The TA Series is a complete, pressure-tested system kit. It has an under-the-skin shape that is optimized to an extreme such that the refrigerant flows efficiently, and it already has the best insulation. That is, it will operate at full capacity, there will be no additional delays in installation, and you are assured that it will not leak, which can not be assured by boring untested parts.

We examine every joint at 5.2 Mpa, which is far beyond the normal VRF pressure. The fact that hard testing renders the seal 100 per cent leak-proof prevents the most frequent pain points and broad takeaways. It makes it last in the long run, it preserves the compressor and it eliminates expensive repairs and refrigerant leaks post installation.

TA Series kits are manufactured to precise dimensions, feature factory-tested joints, and offer optional pre-insulated configurations. These features help contractors maintain uniform installation standards, reduce on-site rework, and support consistent VRF system performance across projects.

The process is maintained on a high standard through in-house brazing using a 2 per cent silver alloy. It provides joints stronger, more flexible, and resistant to corrosion, much more than normal brazing. The main step that makes the permanent, airtight seal we assure is the assurance of a 100 per cent run and the long-awaited breakdown.

We offer XLPE for standard use or premium Armaflex Class O Nitrile for superior thermal and moisture resistance. Our premium kits have a pre-insulation, which means the seal is perfect with no holes and reduces the amount of labour on site and maintains the heat flow constant.

Our Y-joints feature an optimized, aerodynamic internal profile. That smoothness interferes with the flow of the refrigerant, reducing much turbulence. Reduced resistance translates to the compressor being easier to operate in order to move the refrigerant, increasing the overall SEER and reducing power bills.

Absolutely. The TA Series is meant for VRF systems and at the moment, it comes in a 2-pipe option, typically for cooling. The joints are solidly built and properly sealed, so they perform well even with temperature changes and regular system load. If the application is for heating or heat recovery, we can provide a 3-pipe setup as needed, which just means using three joints instead of two, depending on the system layout.

Yes. Each batch includes a Certificate of Conformance. Upon request, we provide individual 5.2MPa pressure test reports. The complete documentation allows you to track all that, supports quality control, and provides the engineers and the owners with the assurance regarding the integrity of the part in the event of vital installs.

Yes, we are flexible regardless of the size of the project. Reliability is established by setting lead times. Give us your information, and we will provide a valid quote and schedule.

Before placing the order, it’s best to check with our technical team for the right selection. Just share your system diagram or SLD, the branch sizes you need (like 22.2 mm × 12.7 mm), and whether you want insulation or not. Our engineering team will go through it and suggest the correct TA Series kit for your VRF layout so that everything fits properly on site and there are no last-minute delays.