Systems perform better when using parts that were designed and manufactured to work together. If you use Gates® PolarSeal® Air Conditioning Hoses for your applications, use Gates® PolarSeal® AC Couplings to complete your assembly. These hose and couplings were designed for a guaranteed, long-lasting fit to give you the best, most reliable performance.
The Gates® PolarSeal® II series was designed with hoses and couplings that work together, ensuring the most perfect fit, for long-lasting optimum performance.
Gates® PolarSeal® hose and couplings were designed to not just work better, but be better than the rest. The PolarSeal® series was designed not only to meet demanding industry standards, but for environmentally safe, energy-efficient performance, and exceptional resistance to heat, moisture, chemicals, and ozone corrosives.