TruDesign Vented Loop – Composite Anti-Siphon Valve (Marine)Protect your vessel from dangerous back siphoning with the TruDesign Vented Loopa critical marine anti siphon valve designed to prevent water flowing back into your boats plumbing systems. Designed and manufactured in New Zealand, this vented loop acts as a siphon break, stopping water from being drawn back through thru hull fittings and into the vesselone of the leading causes of accidental flooding. At the core of the system is a silicone duckbill

and handrails

It combines carbon-fiber reinforced side plates

marine-grade PVC

and compliance with maritime regulations

or below-deck storage

Ensure safety on board with the BEP BL-SL-L Gas Sensor

Offshore & coastal boating

ensuring smooth and responsive line movement even under load

Mounting: Fixed (screw or rivet mount)

Ideal for commercial and recreational fishers

Ronstan RF45521 40mm Fiddle Block with cleat specifications:

Trusted NZ Ronstan supplier