KAN-therm press fitting 22 mm x R3/4 male thread Steel Press (1509045009)

KAN-therm press fitting 22 mm x R3/4 male thread Steel Press is a transition fitting that combines a 22 mm press connection for copper or compatible metal tubing with an external R3/4 threaded end. It is intended for use in heating and plumbing systems where a durable metal press joint is required on one side and a threaded connection is needed to join to valves, pumps, fixtures or other threaded components on the other side. The steel press end provides resistance to mechanical stress while the threaded end offers a standard interface for commonly used plumbing parts.

Advantages

The steel press fitting delivers a stable metal-to-pipe connection that is suitable for press-joining tools, reducing installation time compared with soldering or welding. Its combination of a 22 mm press connection and an R3/4 male thread enables direct connection to threaded components without additional adapters. The fitting is compatible with standard press procedures and offers a compact, serviceable connection point for both residential and commercial installations.

Suitable for

• Connecting 22 mm metal tubing to valves, pumps and fixtures with R3/4 female threads
• Heating system branch connections and radiator feed lines
• Plumbing installations in residential and light commercial buildings
• Situations where a press joint and a threaded interface are required in the same fitting

Key specifications

• Press connection diameter: 22 mm
• Thread type and size: external R3/4 (male)
• Material: steel press end with compatible metal body
• Connection method: press joining on the 22 mm side, threaded connection on the R3/4 side
• Application: heating and plumbing systems

How to use

Select the correct 22 mm tubing and prepare the pipe end by deburring and ensuring it is clean and square. Insert the tube fully into the press end and perform the press operation with a compatible press tool and the recommended jaw or ring size for 22 mm steel press fittings. On the threaded side, apply appropriate thread sealant or tape to the male thread as specified for the system media and pressures, then tighten into the mating female thread to the required torque. Verify both the press joint and threaded connection for leak tightness before putting the system into service.

Usage recommendations

Use manufacturer-recommended press jaws and follow local codes for thread sealing methods. Inspect press connections visually and, where applicable, with the prescribed test procedures (pressure test) after installation. For installations carrying potable water, heating fluids, or where warranty conditions apply, use compatible materials and installation practices as specified by the system designer or by product documentation.