Ebara Pumps GPE2 Mini booster set

2GPE MATRIX
Domestic booster sets
TYPICAL APPLICATIONS
The base of the group is in galvanised steel as are the manifolds. The
discharge manifold is set-up to gather any two vertical type membrane
reservoirs; two pressure switches, the electric control panel and a
pressure gauge are mounted on it. On inlet, each electric pump has an
isolating valve and a non-return valve, with the possibility of connection
to an air supply unit and has another isolating valve in discharge mode.

TECHNICAL FEATURES
The HERTZ TWIN control panel is an automatic control and protection
system for two centrifugal pumps equipped with three phase induction
motor. The control panel power supply can be three phase or single
phase. The HERTZ TWIN control panels include a pump control software
and allow regulation of motor speed via an electronic frequency
changer (Inverter) that powers the pump motor. On varying the rotation
speed, the pump performance varies in terms of flow rate and head,
allowing optimal use in every condition and saving energy.

ADVANTAGES
• Energy saving because the controller modulates the pump according
to the hydraulic energy request of the plant with respect to a direct
connection in the network
• Improved and quicker regulation
• Hammering reduced thanks to gradual start-up and stop
• Improved comfort in the heating, air conditioning and pressure
boosting systems
• Reduced peak current
• Exchange at every powered pump re-start
• Speed modulation on both pumps for excellent regulation
The typical applications of the GPE range pressure boosters with control
panels are:
• Water provisioning for condominium, school, hotel hospital
distribution networks etc.
• Water provisioning for industry in general
• Irrigation of gardens, parks and sports centres

For the technical details of MATRIX pump please the related technical data sheet.