Especificaciones técnicas
| Caudal nominal (m³/h) | 1270 m³/h |
| Altura nominal (m) | 64.9 m |
| Potencia P2 (kW) | 220 kW |
| Fases | 3 |
| Tensión (V) | 380-400D/660-690Y V |
| Frecuencia (Hz) | 50 Hz |
| Grado de protección | IP55 (Protect. water jets/dust) |
| Temp. líquido máx. (°C) | 100 °C |
| Temp. líquido mín. (°C) | 0 °C |
| Temp. ambiente máx. (°C) | 40 °C |
| Presión máx. de servicio | 10 bar |
| Presión nominal de conexión | PN 10 |
| Material del impulsor | Stainless steel |
| Cierre mecánico | BBQE |
| Peso bruto | 5390 kg |
| Peso neto | 4900 kg |
| Homologaciones | CE |
| Referencia del motor | 99734270 |
| Código EAN | 5713833515812 |
Curva de rendimiento
Pasa el ratón por la curva para leer caudal y altura en cada punto.
Documentos y fichas técnicas
-
LS (Service instructions)
Service · English 38,6 MB -
LS, Horizontal split-case pumps (Data booklet)
Data booklets · English 8,7 MB -
LS,LSV 50Hz APAC (Data booklet)
Data booklets · English 25,2 MB -
LS,LSV 50Hz China (Data booklet)
Data booklets · English 26,2 MB -
Large LS range (I &O), made in CN
Installation & operating instructions · English 4,6 MB -
LS (Safety instructions and other important information)
Installation & operating instructions · English 1,7 MB -
LS, Long-coupled horizontal split case pump (I&O instructions) - EU,IMEA,APAC version
Installation & operating instructions · English 3,7 MB -
LSV (I &O), made in CN
Installation & operating instructions · English 1,1 MB -
Small LS range made in CN (I &O)
Installation & operating instructions · English 3,8 MB -
GRUNDFOS DISTRICT HEATING (Product brochure)
Product Brochures · English 7,5 MB -
LS/LSV Split case pumps
Product Brochures · English 6,4 MB -
OPTIMISED WATER SOLUTIONS, India version (Product brochure)
Product Brochures · English 2,5 MB -
PROFESSIONAL PUMPS AND SOLUTIONS, India version (Product brochure)
Product Brochures · English 43,0 MB -
LS (Service Kit Catalogue)
Service · English 5,9 MB -
LS, LSV - CN (Service Kit Catalogue)
Service · English 4,1 MB -
LS, LSV (Recommended spare parts) (Service Kit Catalogue)
Service · English 0,2 MB -
NK, NKE, NKG, NKGE and LS Laser alignment (Service instructions)
Service · English 12,0 MB
Variantes y códigos alternativos
Alternativas equivalentes
Bombas de la misma clase hidráulica que 99731157 (caudal y altura equivalentes), disponibles en el catálogo.
Productos relacionados
Grundfos 99731157