Spécifications techniques
| Débit nominal (m³/h) | 273.3 m³/h |
| Hauteur nominale (m) | 33.3 m |
| Puissance P2 (kW) | 22 kW |
| Phases | 3 |
| Tension (V) | 380-400D/660-690Y V |
| Fréquence (Hz) | 50 Hz |
| Indice de protection | IP55 (Protect. water jets/dust) |
| Temp. liquide max. (°C) | 100 °C |
| Temp. liquide min. (°C) | 0 °C |
| Temp. ambiante max. (°C) | 40 °C |
| Pression de service max. | 10 bar |
| Pression nominale du raccord | PN 10 |
| Matériau de la roue | Stainless steel |
| Garniture mécanique | BBQE |
| Poids brut | 949 kg |
| Poids net | 863 kg |
| Homologations | CE |
| Référence moteur | 99547708 |
| Code EAN | 5713833949198 |
Courbe de performance
Documents et fiches techniques
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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 et codes alternatifs
Alternatives équivalentes
Pompes de la même classe hydraulique que 99763494 (débit et hauteur équivalents), disponibles au catalogue.
Produits associés
Grundfos 99763494