Kuzuflex, Turkey Made Vibration Absorbers For HVAC/R Service Details Usage/Application Industrial Dimension 1/4″ to 2 5/8″ Features Flexible l Reliability (-)70 C to 200 C l Heat Resistant TIG Welded connections l Leak Proof Applications Condensing Units Air-Conditioning Units Heating Pumps Additional Information Production Capacity: 350 psi working pressure