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Watertech S.p.A.

Via di Le Prata, 124
50041 - Calenzano (Firenze) - Italia

Tel. +39-055-8826345
Fax +39-055-8826346


Testing of Hydraulic Parts
The hydraulic parts of each device are tested individually by means of electronic instruments that detect and memorise the pressure and flow values.

In particular, the tests control the following by means of a PLC:
  • Watertight sealing at maximum pressure and therefore the absence of leaks.
  • The intervention value of the pressure gauge (restarting).
  • The value of the minimum flow below which the flow switch stops the pump.
  • Intervention of the stopping function in the event of dry running of the pump.
  • Starting and stopping of the pump.

Examples of the components are tested individually to ascertain compliance with the requested technical features.

A percentage of the assembled hydraulic parts are tested on test rigs in limit conditions of continuous operation to ascertain their duration over time.

Tutti i prodotti Watertech sono conformi alle vigenti direttive CEE e sono approvati e certificati VDE.  I prodotti MASCONTROL e CONTROLPRES per U.S.A. godono di certificazione UL.
WATERTECH SpA - P.IVA: 01787160975