Plumbing
Plumbing components are the core of safe and reliable water systems on board. This category focuses on critical parts that control, protect and manage water flow through the hull and onboard installations.
At Seashop, our plumbing range includes through-hull fittings, ball valves, non-return valves, vented loops, water strainers and drain plugs. These components are used in seawater intakes, discharges, cooling systems and other essential onboard installations where safety and reliability are crucial.
All plumbing products are designed for marine use and suitable for freshwater and seawater applications. They form the foundation of onboard systems and are typically combined with hoses and hose fittings, which are listed separately under Hoses.
Ball valves Nickel plated brass 1 1/4Special Price €36.07 Regular Price €37.97
Ball valves Nickel plated brass 1 1/2Special Price €52.84 Regular Price €55.62
Ball valves Nickel plated brass 2Special Price €79.28 Regular Price €88.09
LENSPLUG brass 25mm€14.79
UNIVERSELE LENSPLUG 1?"€5.93
Vented loop 25mm€29.65
Through hull fitting BrassAs low as €11.07
Through Hull Fittings – White Acetal, Above WaterlineAs low as €4.27
Brass Through Hull Fittings Extra LongAs low as €14.97
Through hulls Stainless Steel 90°As low as €38.51
Through-hull fitting stainless steel 316 straightAs low as €16.43








