Halyard's success in the engine room, with exhaust noise, vibration, noise insulation, exhaust temperature alarms, and the Wavestream system for removing oil from bilge water is backed up by some of the most straightforward technical help available in the industry. 30 years of development have gone into Halyard's range of carefully engineered products, used on boats the world over in the commercial, military, leisure and superyacht industries. THE SCIENCE OF SILENCE Noisy? A fast, and simple solution with Halyard’s specialist noise insulation materials. Exhaust? OF SILENCE Overheating exhaust? Installing a new exhaust system? Our superb technical advice is backed by the largest range of exhaust components in the world. We’ll alert you. Two systems, the Exhaust Alert and Sea Strainer Alert, which detect cooling water blockages reducing damage dramatically. EXHAUST WATER SEPARATION Halyard developed the concept of exhaust water separation, and now designs and produces systems for engines ranging from small generators to mighty power providers on superyachts and Vibration? End vibration. Remove structure borne noise. Avoid shaft alignment needs. Oily bilge water? We’ll clean it, so it can be pumped out without polluting. Wavestream filters – proven for ten years and approved by Lloyds. commercial craft. Fitting a water separator into the exhaust replaces the gooseneck, and removes the water once it has done its cooling job, draining this quietly away below the hull. Back pressure is reduced dramatically, and the system stops the sploshing noise which accompanies every marine engine running in harbour - or on a generator sploshing away in a quiet haven somewhere, to the fury of nearby boats. Halyard (M&I) Ltd Whaddon Business Park, Southampton Road, Whaddon, Salisbury, Wiltshire, SP5 3HF, United Kingdom Tel: +44 (0)1722 710922 Fax: +44 (0)1722 710975 E-mail: [email protected] Web: www.halyard.eu.com Halyard Millennium Separator Range SPECIALISTS IN NOISE AND VIBRATION CONTROL SYSTEMS Water Separators for Marine Exhaust Systems HMI 167

MS4000 for 40mm (1.5") exhaust systems. Gas outlet 40mm. 269 YACHT BUILDERS USE HALYARD’S MILLENNIUM SEPARATOR RANGE TO REDUCE NOISE FROM GENERATORS, AS WELL AS HALYARD’S CUSTOM GRP UNITS ON PROPULSION ENGINES. MAJOR PRODUCTION BOATBUILDERS THROUGHOUT EUROPE SPECIFY HALYARD’S MILLENNIUM SEPARATOR RANGE. 90 MS5005 for 45mm and 50mm exhaust systems. Gas outlet 50mm. 306 100 89 MS5010 for 50mm exhausts systems. Gas outlet 50mm. 125 133 73 Picture courtesy of Fairline Boats Ltd 89 125 306 306 269 306 83 38 38 38 Picture courtesy of Oyster Yachts Ltd. MS5015 for 60mm and 63.5mm (2.5") exhaust systems....