Hydralit
Pressure booster unit with vertical multistage electric pumps with variable speed inverter
Pressure booster unit with vertical multistage electric pumps with variable speed inverter
SKU:B-DUOHMV150
Couldn't load pickup availability
Integrated pressurization system consisting of two vertical multistage electric pumps and an inverter. Ideal solution for pressurizing homes, villas and condominiums where constant pressure and good flow rates are required. Also excellent for civil and industrial applications.
Plug & Play system, with a single inverter that is easy to configure for the management of 2 electric pumps, both at variable speed. Reductions in consumption and always constant pressure. Protection against dry running and automatic reset, protection against over current, abnormal supply voltages and short circuit between system output phases. Possibility to view the log of operations and alarms.
The SPEEDBOX DUO inverter modulates the frequency of both electric pumps and manages their simultaneous operation with alternating restarts.
OPERATING DATA
- Flow rates up to 340 l/min (20.4 m³/h )
- Heads up to 78 metres
- Rotation speed 2850 rpm
- Continuous duty S1
APPLICATIONS
- Drinking water supply
- Pressurization systems
- Domestic pressurization increase
- Domestic and civil uses in general
GROUP COMPOSITION
- n.2 horizontal multistage electric pumps
- 1 SPEEDBOX DUO/SPEEDBOX DUO SET inverter device
- Base in painted sheet metal
- Threaded intake and delivery manifolds in galvanized steel
- Ball valves with union (suction-delivery of each pump)
- Arrangement for the use of membrane tanks in delivery
- Suction: ball and non-return valve
- Delivery: ball valve
ENGINE FEATURES
- Protections against over intensity, abnormal supply voltages and short circuit
- SPEEDBOX DUO: both pumps with frequency modulation
- SPEDDBOX DUO SET TT: one pump with frequency modulation and one direct with power relay
- ART Automatic Reset Test in case of water shortage
- Log alarms and operations
- LCD panel with multilingual software for configuration
- Danfoss pressure transducer
