Speroni Domotech 1000 Pressure group with inverter

• High efficiency IE3 motor
• Variable motor speed (VFD)
• Energy savings up to 56%
• Very silent system
• Easy to use
• Small size

APPLICATIONS
Automatic pressurization system with inverter, always maintains a constant pressure in the system according to the water demand. Designed to meet irrigation needs
for domestic and civil applications.

Particularly silent, it guarantees excellent energy savings.

Consisting of a high efficiency multi-impeller centrifugal pump, inverter, pressure sensor, expansion vessel and non-return valve.

LIMITS OF USE
- Liquid temperature up to 35°C (for domestic use according to EN 60335-2-41)
- Max. liquid: 45°C (for other uses)
- Ambient temperature up to 40°C (for domestic use according to EN 60335)
- Ambient temperature up to 55°C (for other uses)
- Maximum operating pressure 9 bar (900 kPa)
- Manometric suction height up to 8 m.
- Continuous service

MOTOR
- Three-phase IE3 (with single-phase inverter power supply 230V-50Hz)
- 220V-60Hz (on request)
- 2-pole induction electric motor (n = 2850 min-1)
- Class F insulation
- IP 55 protection
- Dry running protection

MATERIALS
- Casing Polypropylene
- Pump body Stainless steel AISI 304
- Motor support Aluminum
- Impeller Noryl
- Diffuser Noryl
- Seal flange Stainless steel AISI 304
- Motor shaft Stainless steel AISI 304
- Mechanical seals Ceramic/Graphite/NBR

» Data sheet