Sacrificial Magnesium Anode NOVA TEC NT-S 200 mm with M6x10 mm Thread

Sacrificial magnesium anode NOVA TEC NT-S 200 mm with M6x10 mm thread is a corrosion protection component intended for use in water-containing systems and metal structures. The anode is manufactured from high-purity magnesium alloy and built to corrode preferentially, protecting steel and other compatible metals in tanks, heat exchangers, boilers, water heaters and marine fittings. Its compact 200 mm length and M6x10 mm threaded connection make it compatible with many common fittings and replacement applications.

Advantages

The NOVA TEC NT-S anode offers reliable electrochemical protection by acting as a sacrificial element that oxidizes instead of the protected metal. The threaded M6x10 mm connection enables straightforward installation and replacement without welding. Its magnesium composition provides high driving potential for protection in freshwater and low-salinity environments. The anode’s standardized length and shape simplify inventory and service planning for maintenance operations.

Suitable for

• Corrosion protection in domestic and industrial hot water boilers and water heaters
• Internal protection of storage tanks, expansion vessels and pressure vessels
• Marine fittings, small craft and freshwater components
• Heat exchangers and piping systems where a threaded sacrificial anode is required

Key specifications

• Material: magnesium alloy formulated for sacrificial anodes
• Length: 200 mm
• Connection: M6x10 mm external threaded stud for direct fitting
• Form factor: cylindrical rod designed for threaded installation
• Typical use environment: freshwater and low to moderate chloride content systems

How to use

Install the anode by threading the M6x10 mm stud into the prepared fitting or anode holder until secure. Ensure electrical continuity between the anode and the metal structure to be protected by confirming metal-to-metal contact or by using approved conductive connections. Periodically inspect the anode for material loss and replace it when the rod is significantly consumed or when service intervals indicate end of life. Follow system-specific isolation and safety procedures before performing maintenance.

Usage recommendations

Use the NOVA TEC NT-S magnesium anode in systems where freshwater or low-salinity conditions prevail; avoid use in highly chlorinated or seawater environments without consulting corrosion engineering guidance. Check anode condition at regular maintenance intervals and replace with an identical type and size to maintain designed protection levels.