Half Inch Internal Diameter By Three Quarters Inch Outer Diameter Silicone Vacuum Tubing Hose Black High Temperature FDA Grade Pure Silicone Tube For Air Water Pump Transfer 16.4 Feet

FDA silicone vacuum tubing 1/2 in ID, single 16.4 ft length
✔️ 1/2 in ID, 3/4 in OD silicone tube, 16.4 ft length, FDA grade

This pre-cut silicone vacuum tubing is a flexible, FDA-grade hose designed for transferring air, water, and compatible liquids in automotive, marine, HVAC, and brewing setups. Its high-temperature tolerance and smooth bore make it ideal for hobbyist projects and professional systems alike.

✅ Inside diameter 12 mm (1/2 in), outside diameter 19 mm (3/4 in); length 5 m (16.4 ft)
✅ Temperature range -60 C to 190 C (-76 F to 374 F); max pressure 60 psi
✅ FDA-grade silicone; food-contact safe; suitable for air and water transfer
✅ Smooth inner bore for easy flow and cleaning; resistant to many solvents

💡 What is a common handy use case for this FDA-grade silicone vacuum tubing?

- Handy for transferring air or water in engines, pumps, filters, and HVAC lines - Useful in beer brewing and wine making for tubing between fermenters, hoses, and taps - Great for drain lines, condensate lines, and insulation in DIY projects - Works in light chemical environments where silicone resists acids and alkalis