Key features/benefits
DKY Hydraulic irrigation hydrants are used to deliver the necessary water to agricultural lands by connecting to irrigation networks and being remotely controlled when needed.
The hydraulic water intake unit and the associated control valves are integrated into a monoblock structure with the body. The body has a “T” shape with a bottom inlet and a side outlet. Inside, there is a cleanable “filter” (mud bucket) and an “anti-frost” component to protect against freezing.
The one-piece control valves integrated into the body are hydraulic control valves that use the water’s own pressure as the closing force. At the outlets of these valves, there is a “flow limiter” to prevent the flow rate drawn from the hydrant from exceeding the nominal (design) value. For pressure reduction, a regulator is integrated into the unit. To enable automation, connecting a pilot solenoid to the existing system is sufficient.
| MAIN FEATURES | |||
| Technical Features (Hydrant) | |||
| Nominal Dia. (Inlet) | DN100, flanged | ||
| Nominal Dia. (Outlet) | DN80 Flanşlı ve BSP 3″ Dişli | ||
| Nominal Pressure | PN10 – 16 | ||
| Material | Body EN-GJS-400-15 (GGG40) | ||
| Operating Temperature | -10°C … +50°C | ||
| Coating | Electrostatic Epoxy | ||
| Technical Features (Integrated Ultrasonic Water Meter) | ||||
| Energy | Integrated Li-Ion battery (10 year lifespan) | |||
| Indicator | Dijital (ISO4064-1’e uygun) | |||
| Protection Class | IP68 | |||
| Precision | ±2% (TS EN 14267 +AC:2009 ±5%) | |||
| Metrological Class | B (QNC/QC minimum >25) | |||
Advantages of Ultrasonic Measurement in Irrigation
- There is no mechanism rotating and acting as a propeller or alike.
- Air busses do not affect the measurement.
- Assembling is very easy.
- Not affected from corrosion, residue and dirt.
- The pressure loss is too low (It reduces energy consumption of pump).
- No risk of clogging.
- Not affected from temperature differences.
- High precision.
- Lithium battery up to 10 years lifespan.
- Last 12 months consumption data in its memory
- Integration to systems with external automation (MBUS & MODBUS).
