TP 25-90/2 A-O-A-BQQE-DW1 [98282133]
TP 25-90/2 A-O-A-BQQE-DW1 [98282133]
Grundfos
Precio habitual
€968,80 EUR
Precio habitual
€1.211,00 EUR
Precio de oferta
€968,80 EUR
Precio unitario
/
por
Price excluding VAT
Los gastos de envío se calculan en la pantalla de pago.
No se pudo cargar la disponibilidad de retiro
Bomba de una etapa, acoplamiento cerrado y voluta con puertos de aspiración y descarga en línea de idéntico diámetro. El diseño de la bomba incluye un sistema de extracción superior que facilita el desmontaje del cabezal motor (el motor, el cabezal de la bomba y el impulsor) con fines de mantenimiento o reparación sin necesidad de desconectar las tuberías de la carcasa de la bomba. La bomba está equipada con un cierre de fuelle de caucho no equilibrado. El cierre mecánico satisface los requisitos establecidos por la norma EN 12756. La bomba está equipada con un motor asíncrono refrigerado por ventilador.
Specs Table
| Controls: | |
| Frequency converter: | None |
| Liquid: | |
| Pumped liquid: | Water |
| Liquid temperature range: | -25 .. 120 °C |
| Selected liquid temperature: | 20 °C |
| Density: | 998.2 kg/m³ |
| Technical: | |
| Pump speed on which pump data are based: | 2865 rpm |
| Rated flow: | 7.88 m³/h |
| Rated head: | 7.93 m |
| Actual impeller diameter: | 89 mm |
| Primary shaft seal: | BQQE |
| Code for shaft seal: | BQQE |
| Curve tolerance: | ISO9906:2012 3B2 |
| Materials: | |
| Pump housing: | Cast iron |
| EN-GJL-200 | |
| ASTM class 30 | |
| Impeller: | Composite |
| PES+30% GF | |
| Installation: | |
| Range of ambient temperature: | -30 .. 60 °C |
| Maximum operating pressure: | 10 bar |
| Max pressure at stated temp: | 10 bar / 120 °C |
| Pipe connection standard: | ISO 228-1 |
| Type of connection: | G |
| Size of connection: | DN 25 |
| 1 1/2 inch | |
| Pressure rating for connection: | PN 10 |
| Port-to-port length: | 180 mm |
| Flange size for motor: | FT85 |
| Electrical data: | |
| Motor type: | 71A |
| Rated power - P2: | 0.37 kW |
| Mains frequency: | 50 Hz |
| Rated voltage: | 3 x 220-240D/380-415Y V |
| Rated current: | 1.74/1.00 A |
| Starting current: | 490-530 % |
| Cos phi - power factor: | 0.80-0.70 |
| Rated speed: | 2850-2880 rpm |
| IE Efficiency class: | IE3 |
| Motor efficiency at full load: | 73.8 % |
| Motor efficiency at 3/4 load: | 79.0-76.5 % |
| Motor efficiency at 1/2 load: | 75.5-71.5 % |
| Number of poles: | 2 |
| Enclosure class (IEC 34-5): | 55 Dust/Jetting |
| Insulation class (IEC 85): | F |
| Motor No: | 85805102 |
| Others: | |
| Minimum efficiency index, MEI ≥: | 0.70 |
| Net weight: | 10 kg |
| Gross weight: | 12 kg |
| Shipping volume: | 0.041 m³ |
| Danish VVS No.: | 381810090 |
| Finnish LVI No.: | 4616003 |
| Norwegian NRF no.: | 9043512 |
| Country of origin: | HU |
| Custom tariff no.: | 84137051 |
