Marine Fittings & Plumbing

Vetus marine plumbing fittings, through-hulls, seacocks, and hose connectors. Quality components for all onboard plumbing systems.

Overview

Reliable marine plumbing is the backbone of every vessel's onboard systems. From engine cooling water intakes and bilge pump discharges to fuel lines, freshwater systems, and waste plumbing, every through-hull fitting, seacock, hose connector, and valve must perform faultlessly in the corrosive marine environment. Using purpose-built marine-grade fittings rather than generic hardware-store alternatives is essential for safety, insurance compliance, and long-term reliability.

Luxfords supplies the comprehensive Vetus range of marine fittings and plumbing components. The range includes bronze and composite through-hull fittings, ball-valve seacocks, skin fittings, hose tails and connectors, jubilee and T-bolt hose clamps, fuel system fittings, water tank fittings, and deck fills for fuel, water, and waste. Vetus also offers anti-siphon valves, strainers, and non-return valves for engine and plumbing circuits. All components are manufactured from marine-grade materials — bronze, stainless steel, or engineered composites — chosen for corrosion resistance and compatibility with different hull materials.

Selecting the correct marine fittings requires consideration of hull material, system type, hose diameter, and below-waterline versus above-waterline placement. Composite fittings are essential on aluminium hulls to avoid galvanic corrosion, while bronze is the traditional choice for fibreglass and timber vessels. Luxfords can advise on material selection, fitting sizes, and compliance with Australian marine safety standards. The team stocks a broad inventory of Vetus plumbing components for prompt supply, and can source specialised fittings from the wider Vetus catalogue when required.

Key Features

Through-hull fittings
Seacocks and ball valves
Hose connectors and clamps
Fuel system fittings
Marine-grade materials
Corrosion resistant

Applications

All Vessel Types

Frequently Asked Questions

What material should I choose for through-hull fittings?

The choice depends on the hull material. Bronze is standard for fibreglass and timber hulls, while composite fittings are essential on aluminium hulls to avoid galvanic corrosion. Luxfords can advise on the correct material for any specific installation.

How often should seacocks and through-hull fittings be inspected?

Seacocks and through-hull fittings should be inspected at every haul-out, typically annually. Check for corrosion, ease of operation (seacocks should open and close smoothly), and integrity of hose connections. Seized seacocks should be serviced or replaced immediately, as they are critical safety components. Luxfords stocks replacement seacocks and fittings in the Vetus range.

Does Luxfords supply fuel system fittings and deck fills?

Yes, Luxfords stocks the Vetus range of fuel system fittings including fuel deck fills, fuel tank connectors, fuel line fittings, fuel filters, and anti-siphon valves. All fuel system components are manufactured to meet marine safety requirements for use with petrol and diesel fuel systems.

What is the difference between a seacock and a ball valve?

A traditional seacock is a tapered-plug valve specifically designed for marine through-hull applications, while a ball valve uses a rotating ball mechanism. Vetus marine ball-valve seacocks combine the reliability of ball valve design with proper flanged through-hull mounting. Standard plumbing ball valves should never be used below the waterline on a vessel — only purpose-built marine seacocks are suitable.

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