Pack of Five Inline One Way Check Valves for Liquid and Air, PVDF Plastic Hose Barb Fittings, One Eighth Inch (Three Millimeter) Size, Durable Wear Resistant Valve With Tight Airtight Seal And Easy Dual Sided Connection

Five-Pack PVDF inline 1/8 inch check valves for hoses
✔️ Pack of five PVDF hose barb check valves, 3mm, dual-sided

These inline one-way PVDF check valves connect with hose barbs on both ends, ideal for compact hydraulic and pneumatic lines. They prevent reverse flow and maintain a tight seal, with a 3 mm (1/8 inch) size. The pack includes five valves ready for quick installation. Not suitable for fuels.

✅ Dual-sided hose barb connections for easy piping
✅ Opening pressure 0.5 kPa; back pressure up to 300 kPa
✅ PVDF wear-resistant, chemical-friendly material
✅ Pagoda-shaped card slot design ensures airtight sealing
✅ Not for fuel use

💡 What is a PVDF inline one-way check valve used for in liquid and air systems? This handy piece helps block reverse flow and protect downstream equipment. - Handy for preventing backflow in hoses and pumps - Durable PVDF resists chemicals and corrosion - Easy to retrofit with standard hose barb fittings