Reduced Straight Couplings
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1,91 €
Detachable reduced straight coupling, for polybutylene or copper pipes.It can be...
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Straight reduced couplings for heating installations, DIY assembly
Demountable reduced couplings in a straight design. They are used for joining polybutylene pipe and copper pipe. They can be used for radiator heating, drinking water and underfloor heating. The internal jaws grip the pipe and prevent it from sliding out. To disassemble, simply unlock the coupling with a special tool and remove the pipe.
Frequently Asked Questions
- What is a reduced coupling used for? For a direct connection of two pipe sections with different diameters, for example 22 to 15 mm.
- What size combinations are available? Typically 22x15 mm and 28x22 mm, depending on the transition needed between the main line and a branch.