Automatic booster set with variable speed for water supply

Applications
Automatic pumping of clean water for
domestic, industrial, agricultural and
gardening purposes.
Adjustable working pressure.

Materials
Pump body and impellers in AISI 304.
Pump shaft in AISI 420.
Diffusers in technopolymer.
Suction and discharge in cast iron.
Mechanical seal in aluminium-graphite.
Motor casing in aluminium.
O-rings in NBR/EPDM.
Manifolds: AISI 304.
Valves and fittings: Brass.
Equipment included
Pump (x4).
Speedrive V2 (x4).
Discharge manifold.
Optional suction manifold.
Control panel.
Valves.
Fittings.
Check valves.
Pressure tank (20l).
Pressure transducer.
Metallic base.
Motor
Asynchronous 2 poles.
IPX5protection.
Class F insulation.
Continuous operation.
Limitations
Maximum water temperature:40°C- 120°C.

Functions and protections
Dry-protection function with automatic reset function.
Detection of pressure transducer failures.
Overcurrent and short-circuit with automatic reset.
Power supply voltage with automatic reset.
Over temperature with automatic reset.
Earthing and engine phase error.
Comunication error.
Operation
Self-adjustable speed to maintain the constant pressure and flow that apartment, building or installation demand at every moment.