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Available couplings

Irrigation Catalogue - RAESA

Sprinklers' Catalogue - VYRSA


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Coverage set system

Irrigation systems with coverage set systems consist of extruded aluminium pipes with male and female couplers smelted by gravity casting with aluminium alloy L-2520. The welding is done with the MIG process.

Its handling is very easy, as it is only necessary to place the male inside the female and with a 45º rotation of the pipe towards the right we will have it locked.

We get watertightness thanks to a double lip joint located inside the female coupler, being the proper hydraulic pressure that makes the closing possible, that is watertight from 1 atmosphere onwards.

Functioning pressures are:
-Working pressure: 10 atmospheres.
-Service pressure: 15 atmospheres.

You can contact us for more information or advice.

To download the complete catalogue, please click here.

RAESA | Crta. Santander Km. 14 Fuentes de Valdepero, Palencia (Spain) | +34 979706060 |
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