- All pipe ends with coupled hose
- Hoses equipped with couplings on both sides
- Pipe ends with corresponding counterparts of the coupling
- Hoses with identical code numbers on both sides
- Code number is the same like hose number
- Hose inspection can be accomplished without installation work
- Many fixed couplings at pipe ends
- Low number of hoses
- Connection alternatives depend on number of hoses
- Hoses equipped with couplings on both sides
- Hoses with identical code numbers on both sides
- Code number is the same like hose number
- Pumps coupled in between possible
- Couplings at pumps equipped with reading devices
- Transponder at both tube ends
- Four hoses each with identical code numbers on both sides
- Code number is the same like hose number
