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Thursday, 18 September 2025 09:26

Distribution Valve (Code Number H 43612)

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The distribution valve coded H 43612 is a central component in the ASL25 diesel engine’s fuel and air control system. Its purpose is to regulate the timing and distribution of working fluids, ensuring that combustion occurs at the right moment and under optimal conditions. Designed to withstand high pressure and temperature fluctuations, the valve is precision-engineered to provide consistent performance and durability. Its reliability directly impacts engine efficiency, making it an indispensable part of the overall power generation process.

The extension piece, code 11.49003-0082.0, is a practical tool accessory used with the MAN L21/31 engine to extend the reach of socket spanners or similar tools. It allows technicians to access bolts and components located in tight or obstructed spaces without compromising torque accuracy. Reliable extension pieces like this one streamline maintenance work, improve safety, and help reduce downtime during critical engine servicing.

The assembly box spanner, code 11.49001-0532.0, is a precision tool developed for use on the MAN L21/31 engine’s critical fasteners. Its custom fit ensures reliability, reducing the risk of slippage or damage to bolts during maintenance. By ensuring correct torque application, this spanner enhances both safety and efficiency, making it a key tool for marine and industrial engineers working with MAN engines.

Socket spanners with square drive, code EN506L12, are essential tools for maintaining the MAN L21/31 engine. Designed to apply accurate torque while providing a secure grip, they allow technicians to tighten and loosen fasteners even under high mechanical stress. Their durability and compatibility with various attachments make them indispensable for routine servicing and more complex engine overhauls.

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