Comisa 272 straight compression coupler 22 mm × 3/4″ male thread
The Comisa 272 22 mm × 3/4″ is a straight brass transition coupler designed to connect a 22 mm copper pipe to a 3/4-inch female threaded component.
The copper-pipe side uses a compression connection, providing a mechanical joint without soldering. The opposite side features a 3/4-inch male tapered thread manufactured according to ISO 7/2.
Comisa classifies this product as a compression fitting for copper pipe in its CW617N brass range.
The hexagonal body and compression nut allow the fitting to be held and tightened using suitable spanners. It is suitable for connecting copper pipework to valves, manifolds, fittings and other components with a compatible female thread.
Suitable for
- connecting 22 mm copper pipe;
- transition to a 3/4-inch threaded connection;
- connecting valves, manifolds and fittings;
- plumbing and heating pipework;
- mechanical installation without soldering on the copper-pipe side.
Main benefits
- compression connection for 22 mm copper pipe;
- 3/4-inch male tapered thread;
- CW617N brass construction;
- straight transition design;
- no soldering required;
- hexagonal surfaces for easier tightening;
- professional Comisa fitting.
Technical specifications
Manufacturer: Comisa
Article: 272
Product type: straight male compression coupler
Pipe connection: 22 mm
Pipe type: copper pipe
Thread: 3/4″ male
Thread form: tapered
Thread standard: ISO 7/2
Material: CW617N brass
Finish: natural brass
Installation note
Cut the copper pipe square, remove sharp edges and make sure the surface is clean and undamaged. Insert the pipe correctly into the compression end and tighten the nut using suitable spanners. Use an approved thread-sealing material on the threaded connection where required. Hold the fitting body with a second spanner while tightening.