Model Type H - Hydraulic Coupling
Irrigation systems with hydraulic coupling type H consist of extruded aluminium pipes with male and female couplers smelted by gravity casting with aluminium alloy L-2520. The welding system is done by the MIG process. Its handling is very easy, as it is only necessary to slide the male part of the pipe on the existent guide in the front part of the female of the other pipe, turn it 45º towards the right and it will be mounted.Watertightness is obtained thanks to a double lip joint located inside the female, being the proper hydraulic pressure that makes the closing, as it is watertight from 1 atmosphere of pressure onwards.
Functioning pressures are:
- Working pressure: 10 atmospheres.
- Service pressure: 15 atmospheres.