Toro Electric-Hydraulic Converters
Toro® Electric-Hydraulic Converters (EHC) provide the ability to bring together electrical outputs from sophisticated electric controllers and the pressure-based signals in hydraulic irrigation systems. EHC is ideal for retrofitting hydraulic systems, enabling Normally-Open (NO) or Normally-Closed (NC) hydraulic valves to be operated with a 24 VAC output irrigation system controller. For new installations, hydraulic control valves are ideal for applications in areas with increased lightning risk. What’s more, you can add as many converters as you need – expansion is unlimited.
Supplied pre-plumbed with in-line filter on inlet supply line, pre-assembled on sturdy plastic mounting plate
|Wiring||18 AWG x 1.2 metre wire leads|
|- Maximum distance from converter to valve||1/4” OD – 300 metres|
|Normally open||Valve elevation should not exceed 7.6 metres above, 21 metres below controller elevation|
|Normally closed||Valve elevation should not exceed 0 metres above or 21 metres below controller elevation Suits Toro hydraulic tube ¼” x 1/8”|
|Input power||- 24VAC, 50 Hz - Holding – 0.30 amps - Inrush – 0.37 amps Dimensions|
|4 station||224mm W x 115mm H x 64mm D|
|12 station||224mm W x 318mm H x 64mm D|
The breakthrough result of more than 30 years of tape research, development and manufacturing.