PISCO Nylon Tube Blue 4 x 2.5 20M NA0425-20-BU 1 Roll

Catalog number: NA0425-20-BU Features: *Excellent pressure resistance, abrasion resistance, and cold resistance. *Resistant to bending fatigue, allowing for long-term stable use. *Cut marks are provided at approximately 500 mm intervals for easy cutting of the tube. Specifications: Color: Blue; Outer diameter (mm): 4; Inner diameter (mm): 2.5; Minimum bending radius (mm): 10; Total length (m): 20; Maximum operating pressure (MPa): 2.0 (20°C 65% RH); Operating temperature range (°C): Air: -20 to 100 (no freezing); Water, heat transfer oil: -15 to 90 (no freezing); Operating fluid: Air, water (conditions apply), thermal catalyst oil (conditions apply); Operating pressure: 2.0MPa (at 20°C 65% RH); Operating vacuum pressure: -100kPa; Operating temperature range: -15 to 90°C (water, heat transfer oil, no freezing), -20 to 100°C (air, no freezing); Material/Finish: Nylon (PA12); Caution: Do not apply tension, twisting, or extreme bending to the tube. This may cause the tube to collapse, burst, or come loose. ● Take care not to scratch the tube by rubbing or tangling it. This may cause the tube to burst. ● The tube's bursting pressure decreases as the temperature rises, so be sure to understand the operating pressure and ensure that you have a sufficient safety margin. ● Use the tube with a minimum bending radius or greater. ● When piping the tube, allow sufficient margin to take into account changes in length, etc.