Drain plug 54 mm steel KAN-therm Korek model 6240355

KAN-therm Korek 54 mm steel drain plug (model 6240355) is a removable metal closure designed for fluid systems with a 54 mm connection diameter. Manufactured from steel for mechanical strength and resistance to wear, this drain plug is intended to seal pipe ends, drains and service ports in heating, cooling and plumbing installations. It provides a reliable temporary closure for maintenance operations, system draining and pressure testing while allowing quick removal when access is needed.

Advantages

The steel construction delivers durability and dimensional stability under mechanical load and repeated handling. Its 54 mm nominal connection size matches standard fittings used in residential and commercial installations, enabling straightforward integration. The removable design facilitates maintenance and system testing without the need for specialized tools, and the metal body helps resist deformation during tightening and loosening cycles.

Suitable for

• Sealing pipe ends and drain points in heating systems
• Temporary closure of service ports during installation or repair
• System draining and pressure testing in plumbing and HVAC applications
• Maintenance access points where a removable metal plug is required

Key specifications

• Material: steel
• Connection diameter: 54 mm nominal
• Type: removable drain/closure plug
• Typical applications: heating, cooling, plumbing installations

How to use

Ensure the mating pipe or fitting has a compatible 54 mm opening and is free of debris. Thread or insert the drain plug into the connection according to the fitting type, taking care to align it squarely to avoid cross-threading or uneven seating. Tighten by hand or with appropriate tools until the plug provides a secure seal; avoid over-torquing to prevent damage to threads or deforming the plug. To remove, reverse the installation steps and inspect sealing surfaces for wear before reusing.

Usage recommendations

For reliable performance, inspect the plug and mating threads for corrosion or damage before reuse, and replace the plug if the sealing surfaces are compromised. Use thread sealant or appropriate gasket material when required by the system design or local codes. When performing pressure tests, follow applicable safety procedures and do not exceed the pressure limits of the surrounding piping and components.