Cooling Vests

Size: vest sizes L (91–104 cm / 36–41" girth), XL (104–117 cm / 41–46") and 2XL (117–132 cm / 46–52"); cooling tubes 22825 and 22835 with a 3/4" garden hose thread discharge and a 1/4" industrial quick connect, 1 500 and 2 500 BTU/hr (440 and 733 W) on 25 and 35 SCFM (708 and 990 SLPM). - Temperature: 33°C (60°F) temperature drop at the cooling tube. - Application: personal cooling for foundry, glass, furnace, mining and confined-space work — a perforated inner liner circulates air across the torso. - Media: clean, dry compressed air. - Pressure: specifications are published at 100 psig (6,9 bar) compressed air; no maximum supply pressure is printed. Range STAMP — Vortec cooling vest and cooling tube spec sheet, vortec.com, 2026