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Model | Description |
ECO1 MVA | Single Station Ambient Powered Controller with 3/4 in. Actuator |
Products specifications
- Operating pressure: 20 to 125 PSI
- Recommended operating pressure: 20 to 80 PSI
- Water Temperature range: 38-130°F (3-54°C)
- Non corrosive materials
- Power source: Solar (PVM)
- Controller input: 3,000 -100,000+ LUX
- Solenoid: 7-12 VDC, two-way latching, normally closed using two wires
- Assembled with 3/4” adapter with seat-washer, also includes in the package a 1” adapter with washer
Programming options
- Watering duration: 1 minute up to 5 hours and 59 minutes set in 1 minute increments
- Watering frequency: weekly or cyclical schedule with odd days, even days or intervals from one to thirty (1- 30) days utilizing 365 day yearly calendar with leap year.
- In weekly schedule the controller can be programmed to operate on any day of the week such as Monday, Wednesday and Friday.
- In cyclical schedule the controller can be programmed to operate on odd days, even days or on any day such as every three days.
- In weekly schedule the controller can be programmed to operate on any day of the week such as Monday, Wednesday and Friday.
- Start time: Four start times per day in weekly or cyclical provides added flexibility for any type of watering application including sandy or clay soil.
- 20 Preset Historical ET programs with 10 climate zones, 10 for drip irrigation and 10 for spray systems.
- Monthly seasonal adjustment budget (0 to 200%) in 5% increments without modifying the controller's program duration; also can be used to fine-tune the preset ET program for each month.
- Rain off/delay option with automatic restart of up to 99 days
The ECO1™ MVA’s main features include 20 preset programs of historical Evapotranspiration (ET) for spray heads and drip irrigation with an editing feature that can be used as part of the controller programming. Combining one of the historical Evapotranspiration preset programs and a rain sensor can help seasonally adjust or prevent unnecessary watering and save water. After installation, no further visits to the controller are required.