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PENTAX Variable Speed Drive Booster Pump (Epic Superdomus) 1.85KW
Pentax proudly presents the Epic Superdomus booster set, equipped with Variable Speed Drive technology to ensure constant pressure across a range of 230V single-phase residential, commercial and semi-industrial applications.
Technical Specifications
| Construction Features | |
|---|---|
| Pump Body | Stainless steel AISI 304 |
| Motor Bracket | Aluminum |
| Impeller | Stainless steel AISI 304 |
| Mechanical Seal | Ceramic-graphite-EPDM |
| Motor Shaft | Stainless steel AISI 303 |
| Liquid Temperature | -15 to +110 °C |
| Operating Pressure | Max 8.5 bar |
| Maximum Flow Rate | 160 L/min (9.6 m³/h) |
| Maximum Head | 58.5 m |
| Motor | |
| Type | Two Poles Induction Motor 3~ 230/400V-50Hz |
| Insulation Class | F |
| Protection Degree | IPX4 |
| Amperage | 4 A |
| Power Output | 1.85 kW (2.5 HP) |
| Dimensions | |
| Inlet Size | 1 1/4" G |
| Outlet Size | 1" G |
| Variable Speed Drive (EPIC) | |
| Input Rated Voltage | 1×230V |
| Output Rated Voltage | 3×230V |
| Max Electric Pump Current | 6.8 A |
| Max Nominal Power P2 (for U7S) | 1.85 kW (2.5 HP) |
Key Features
- Variable speed drive EPIC - single-phase supply (1-230V-in, 3-230V-out)
- Three-phase horizontal pump (PENTAX U7S-250/5T)
- Stainless steel 5-way connector with built-in non-return valve
- Pressure sensor (transducer) included
- Glycerine-filled pressure gauge
- 8-liter diaphragm pressure tank
- Cable with 3-pin plug
Functioning
When the network pressure drops, the pump gradually speeds up to increase pressure. As water demand decreases, the pump slows and eventually stops when no demand remains. It stays in standby mode, ready to activate on the next water draw.
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| Specifications Description | Construction Features
Motor
Dimensions
Features
FunctioningIf the pressure in the network drops, the pump will gradually speed up to provide the set with more pressure. When the water demand decreases, the pressure will rise, causing the pump speed to slow down and eventually stop the pump if the demand ceases. The pump will remain on standby, waiting to start at the next water demand. VSD Specs
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| Package Weight (kg) | 23.520000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Package Length (cm) | 66.00 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Package Width (cm) | 24.00 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Package Height (cm) | 66.40 |