Norgren Collateral

12 High Pressure Capability Naval Defence Air Start Modules The Diesel Engine Air Start Module provides a reliable integrated package to control the delivery pressure to the air start unit on the ships' diesel engine. Air flow commences when the solenoid actuated stop valve is commanded to open. The dome loaded pressure regulator within the module provides repeatable, accurate pressure control to the starter motor. The regulator is protected from contamination with an upstream filter and the downstream system is protected from over pressure via the integrated relief valve, which is matched to the regulator. Pressure Reducing Stations Generally configured to meet customer requirements using our core range of regulator and valve products, our pressure reducing stations reduce pressure in one or two stages depending on the pressure drop and gas in question. Pressure Reduction Station Air Start Manifold for Diesel Engine Start Applications We have over 60 years experience in supplying high pressure equipment for pressure reduction and fluid control in the Naval Marine market. On Surface Ships we supply equipment for applications including Diesel Engine Air Start, Torpedo Launch, Deluge Systems, Breathing Air Supply applications, Automatic Cylinder Charging for Breathing Air and Diving Gas and General Pressure Reduction. On Submarines, we supply fluid control equipment for applications such as Interhull Fluid Transfer, Ballast Tank Blow, Divers Air Supply, Submarine Escape, Weapons Handling, Diesel Engine Air Start and Emergency Breathing Air. For Nuclear Submarines, we supply bellows sealed valves for use on the steam systems. To suit this market, our products are supplied in a range of materials including Nickel, Aluminium, Bronze and Stainless Steel and are tested to meet our customers' requirements for shock, vibration and noise.

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