About Conex Banninger
The >B< MaxiPro system is engineered specifically for HVAC and refrigeration professionals, offering copper press fittings rated for high-pressure ACR applications. Sizes range from 1/4" to 1 3/8", covering the full range of common refrigerant pipe diameters.
Like the B< Press system, MaxiPro fittings are flame-free, delivering permanent leak-free joints faster and more safely than traditional brazing - making them ideal for modern VRF, split, and chiller installations.























