Durable Pool Vacuum Hose Interface

Physical specs: 18.5 × 5.5 × 3.4 cm (7.27 × 2.16 × 1.34 in). Dual-material composition: high-density PE for structural integrity + EVA for elastic sealing performance. Intended for direct use with domestic pool vacuum systems sold in the UK and EU — including robotic pre-filter hoses, manual pole-mounted vacuums, and suction-side cleaners. Forms a passive, pressure-activated seal: tightening naturally as water flow begins, enhancing reliability without user adjustment. Blue finish provides contrast against common grey/black hoses and concrete pool surrounds — aiding visibility during low-light or dusk cleaning sessions.