Anti-vent Loop 3.8 cm Connection (1.5 in) | 4Boats

Anti-vent loop connection for below‑waterline marine toilet installations; moulded in ABS to resist corrosion and prevent seawater ingress and backflow.

• 3.8 cm (1.5 in) diameter - for below‑waterline toilet systems
• ABS construction - durable and corrosion‑resistant
• Anti‑vent loop design - prevents seawater ingress and backflow
• Secure connection port - enables firm hose attachment
• Low maintenance - no regular servicing required
• Simple installation - fits standard 3.8 cm hose with hose clamps

Suitable for most boat toilets installed below the waterline; always follow local regulations and good marine plumbing practice when fitting.