Silicone Marine and Wet Exhaust System Hoses

Leyland Hose & Silicone supply Marine and Silicone Wet Exhaust Hoses for engine and auxiliary generator systems, used in many of today’s modern, in-board engine pleasure
boats. Manufactured from only the highest quality silicones and reinforcement fabrics, the are designed to operate at temperatures up to + 180°C. Our ‘HT’ (High Temperature) Wet Exhaust and Turbo hoses, will operate at temperatures
up to 210°C.

They are offered in a range of straight, single hump, double hump and elbow configurations. We also offer EPDM, wire reinforced, wet exhaust hose in a range of diameters and up to 2m long. These are suitable for lower temperatures up to 130°C and will operate at significantly higher positive pressures or, under negative pressure caused by suction.

Leyland Hose and Silicone Marine Wet Exhaust Hoses are tested and meet the requirements of SAE J2006 R3. Our EPDM hose meets the requirements of SAE J2006 R2.

Applications

LHSS silicone hoses are specifically designed for use in the wet exhaust systems, used on in-board marine engines and generators. Our range of silicone Wet Exhaust Hoses allow
flexible connections to be made in stainless steel and other rigid pipe work. They absorb a degree of engine movement, compensate for small amounts of mis-alignment and help
to reduce vibration and noise.

Product Range

Silicone straight sleeve or tubing

Straight sleeves with diameters ranging from 12.7mm up to 405mm are available, up to 2m in length. Many sizes are offered from stock.

Single hump hoses

Sizes from 50.8 up to 304.8mm Diameter, in lengths from 152mm to 306mm according to diameter.

Double hump hose

Diameters from 101mm up to 405mm with overall lengths of 152mm to 355mm depending on diameter.

EPDM, wire re-inforced, straight hose

Available in a range of diameters and up to 2m long.

Please see our separate price list for a full range of sizes
available.

 

Benefits of Marine Wet Exhaust Hoses

  • Offers significant pressure resistance for higher positive and negative pressures

  • Meets and or exceeds SAE J2006 R3 requirements

  • Allows flexible connections to be made in rigid pipework

  • Hoses perform over a much wider temperature range (-50ºC to +200ºC)

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