SML Couplings
You are looking for safe couplings for SML pipes?
Our couplings perfectly fit for all applications of no-hub cast iron drainage pipe systems (SML pipes).
The most important facts about our Kombi-Grip Collar:
- Security collar with axial restraint for SML pipes and fittings in diametres DN 40/50/70/80/100/125/150/200/250/300 and 400
- DIN EN 877 and 19522 for couplings with one or two screws
- For inside pressure up to 10 bar
- Application: pipelines in the backwater area, rainwater pipelines or pressure lines of waste water pumps
- Re-installation is possible
The above facts and the production "made in Germany" speak for themselves.
Good ideas need to be protected
Our EK Fix couplings are so well-designed that they are protected by patent. Only the original with the double-lip sealing provides optimal leak tightness.
- EK Fix couplings DN 50 bis DN 125
- For connection of drainage pieces of polypropylen or polyethylen to no-hub SML pipes and fittings
- Consists of: elastomer element (EPDM) and worm thread clamp
With its unique rubber neck the EK Fix couplings extremely simplify the connection of sewage pipes.
Through our cooperation with the environmental service provider Interseroh (https://www.interseroh.de) we meet the take-back and recycling requirements based on § 15 paragraph 1 and 3 packaging law.
