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DAB ALPE 2000 BQQE Single Inline Pump
The DAB ALPE circulators with in-line ports, suitable for installation directly on the pipes in civil and industrial heating air conditioning, refrigeration, and domestic water systems. Extremely versatile thanks to the use of the MCE/C inverter, the circulator performance is such as to allow automatic adaptation to meet the various requirements of the system, while keeping pressure differentials unchanged.
- Pump body and motor support in cast iron.
- 2" M-GAS inlet and outlet. Impeller in technopolymer, carbon/ceramic mechanical seal.
- Four-pole totally enclosed asynchronous motor with external cooling for version ALME and two pole motor for version ALPE.
- Rotor mounted on oversized greased sealed-for-life ball bearings to ensure silent running and long life.
- Constructed following the CEI 2-3 standards.
Specification
- Liquid temperature range: from -15 °C to +120°C.
- Liquid quality requirements: clean, free from solid or abrasive substances, not viscous, not aggressive, not crystallised and chemically neutral, characteristics similar to water - maximum glycol percentage 30 % (for different glycol percentages, please contact the Technical Assistance Service).
- Installation: fixed horizontally.
- Maximum ambient temperature: +40°C.
- Maximum working pressure: 10 bar (1000 kPa).
- Protection rating: IP 55.
- Insulation class: F.
| Product Type | In-line Circulator Pump |
|---|---|
| Manufacturer | DAB Pumps |
| Model Range | ALPE |
| Warranty | 1 Year Warranty |
| Dimensions | A = 586mm, B = 200mm, C = 63mm, DNA = 2" G-M, DNM = 2" G-M, H = 250mm, H1 = 125mm, H2 = 125mm, H3 = 256mm, L = 95mm, Ø I = 8 |
| Inlet Connection | 2'' Threaded |
| Outlet Connection | 2'' Threaded |
| Kw Rating | 0.55 kW |
| Power Supply | 220V-240V Single Phase |
| Max Flow | 140 l/m |
| Max Head | 21.1 m |
| Variable Speed | Yes |