Thru hulls, valves & fittings

Bilge strainer with check valve, easy to clean.With 19 mm hose connector.The connector can be mounted in three directions: standing, horizontal, sideways.

With integrated check valve for hoses of 25 mm and 38 mm.With sieve on the outboard side.

Non return valve made from glass fibre reinforced composite plastic fitted on both ends with a hose connector.The valve plug is made from nylon with a stainless steel spring, the length is 85 mm.Suitable for fresh water pipe systems. TRUDESIGN is the world leader in fittings made from composite materials. From its founding in 1974 the fittings are manufactured in New Zealand. Every TRUDESIGN part is made from high tensile composite GRP, a glass fibre reinforced Polyamide (6). The advantages are a high rigidity, temperature-resistance -40° to 80° C, resistant to oil and chemicals, of low weight, absolutely corrosion-resistant, electrically non-conductive and therefore especially suited for ship building materials which are galvanically sensitive like aluminium and steel.Every TRUDESIGN fitting has a tapered Whitworth pipe thread BSP (British Standard Pipe Thread) according to ISO 228-1, it is therefore fully convertible with fittings from brass, bronze or stainless steel. The shuttle valves and through hulls are approved and IMCI certificated after ISO 9093-2 (sea cocks and through hulls for pleasure vessels).

With integrated check valve for hoses of 25 mm and 38 mm.With sieve on the onboard side.

Screw-in sieve filter consisting of a brass body with an inch external thread and a sieve made of A2 stainless steel.Good for protecting the pump from coarse impurities when drawing in outside water or bilge water. Depending on the intended use, we recommend screwing the suction basket into a standpipe, a pipe-to-hose fitting or a non-return valve. See the example photos with corresponding accessories (not included in the scope of delivery).Thread type: BSPThread form: parallelThe thread sizes are nominal sizes, they do not indicate the thread diameter.

Made of glass fibre reinforced PP plastic with high-quality nitrile lip valve. Suitable for bilge water systems or hand and electric bilge pumps.Non-return valves are integrated into the suction hose, support suction and prevent backflow of water.

Made of glass fibre reinforced PP plastic with high-quality nitrile lip valve. Suitable for bilge water systems or hand and electric bilge pumps.Non-return valves are integrated into the suction hose, support suction and prevent backflow of water.

Special brass, with non-return valve, strainer can be unscrewed.

Small, spring-loaded ball check valve especially for drinking water hand pumps.The valves are installed directly in the suction hose (13 mm), as close as possible to the tank.It makes sense to install the valve if there is a problem with backflow into the fresh water tank and water has to be pumped for a long time until it flows out of the tap.Cannot be used in pressurised water and bilge pump systems.

Plastic non-return valve with oil-proof nitrile rubber valve. Suitable for bilge water systems or hand and electric bilge pumps.The valve housing is easy to open (for maintenance). In narrow spaces, the straight gland can be replaced with an angled one.Entire length 185mm.Non-return valves are integrated into the suction hose, support suction and prevent backflow of water.

Non return valve made from plastic by the global market leader JABSCO with hose connectors on both ends and a check valve made from Nitrile rubber.Non-return valves are integrated into the suction hose, support suction and prevent backflow of water.

Brass check valve, spring operated.To be fitted in the tube to prevent reflux of water.With inner threads on both sides. Strong body of brass, valve cage of nylon, spring of A2 stainless steel, seal of nitrile rubber.The valve works in any installation situation.Thread type: BSPThread form: parallelThe thread sizes are nominal sizes, they do not indicate the thread diameter.

The RM69 RM825 check valve is made of plastic and designed for hose lines in onboard water and bilge pump systems. It is suitable for hose connections with an internal diameter of 38 mm and comes in white. Function by means of a nitrile lip valve. Check valves are installed in the suction hose, support priming, and prevent water backflow

LEAK HERO is a mastic sealant for closing leaks in case of emergency.The wax-like material comes in a plastic container and is ready for use. It is easily applied to or stuffed into the leak directly from the container.Sticks strongly to most surfaces, also in wet surrounding and under water.Perfect material to stop water leaking into holes in the hull, plank seams, faulty through-hulls ...Should be carried in each emergency toolbox on board.Only for emergencies! Later the leak must be repaired professionally. - Closes a leakage in seconds - Cures leaks in case of emergency - Easy to use - ready for use - Sticks to wet surfaces.For each container sold 1 Euro is donated to German Lifeboat Association (DGzRS).Container with 625 ml.

The STA-PLUG is a timely solution for such emergencies as leaks and water breaches in a variety of boat types. The plug, from the manufacturer FORESPAR, is specially developed of soft flexible material in the shape of a cone, so that it can fit in the most unusual hull breaches after the motto "insert, push & twist". Whether it's a round hole due to a mechanical failure or a crack in the hull, the STA-PLUG fits the shape of the leak. Unlike classic wooden plugs, the soft cone can be squeezed together by hand or cut into a shape that fits the hole to stop the water flow.Dimensions: height 230 mm, largest diameter 120 mm.STA-PLUG does not guarantee to stop all leaks. It is meant to be one of the safety means on board besides others (like a bilge pump of sufficient dimension). Not to be used for leaks in the fuel system.

Scupper plugs are used to temporarily seal open scuppers in order to prevent the uncontrolled outflow or ingress of liquids. They are particularly useful in situations where fluids - such as oil - need to be contained and collected during operations or in the event of leaks on board. Designed for a tight fit, scupper plugs can be quickly and securely inserted into scupper openings and easily removed when needed. In addition to their use on tankers, they are also suitable for maintenance work, emergency response, or for temporarily sealing pipes and drains.Plugs with adjustable width, made of NBR rubber and galvanised steel.Large wing nut for adjusting the diameter, with flow-through option thanks to unscrewable cover. Exception: The smallest plug 6330-025 has no passage.Properties of the NBR rubberMaximum temperature: -30°C +120°CResistant to:- Mineral oil products with an aromatic content of up to 50- Aromatic and chlorinated hydrocarbons and solvents- Oil and grease-resistant foodstuffsNot resistant to:- Solar radiation

One common reason for water intrusion onboard are broken hose connections at the sea cocks.Our soft-wood plugs can be easily tumbled in and stop the water. The set is made up of plugs in graded diameters. Lengths between 40 and 110 mm.

With the red silicone disk, leaks between 6 and 20 cm in size can be sealed quickly and easily.The silicone disk with a diameter of 26 cm is inserted through the leak from the inside to the outside with its soft grip-coated stainless steel handle. The water pressure presses the disk into place.The five-meter-long tensioning strap can be used to lash the leak protection washer inside the yacht so that it is securely fixed in position. Alternatively / additionally, a piece of wood can be passed through the U-nut at the end of the handle and clamped.The bow nut at the end of the handle is also made of stainless steel.

Grease for sea cocks.

Multifilament pipe sealing cord for fittings made of metal and plastic.The product requires no waiting time for curing and achieves an immediate sealing effect. The connection can be readjusted by up to 45° after tightening.Approved for gas and drinking water and certified to NSF/ANSI Standard 61.Available as 50 m dispenser/roll or 160 m dispenser/spindle

For traditional sealing of screwed joints.Thick hemp: 80g roll or 200g coil.

For traditional sealing of screw joints.Universal sealing paste for use on gas, water and heating pipes.Use with sealing hemp.

For sealing screw joints.White: for fine threads up to DN 10 (Type FRp).Yellow: for large threads up to DN 50 (Type GRp).Length 12.2 m, width 12 mm, depth 0.1 mm.

The sea cock grease by SPARTAN is especially suited to lubricate sea cocks as well as other kinds of fittings.Comes in a 170g container.

Water-resitant fitting grease for all kinds of valves.Heat resistant up to 160°C. Suitable for drinking water.