SRZS...W
With extremely low NPSH-values | |
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Capacity | 0,3 up to 35 m3/h |
Pressure Head | up to 350 m |
Rated Pressure | up to 40 bar |
Temperature | -20 °C up to 220 °C |
Suction Height | max. 7 m |
Speed | max. 1750 1/min |
Materials | GG25, GGG40.3, 1.4581 |
Shaft Seal | mechanical seal |
Specials | extremely low NPSH-values |
SEMA-S
With extremely low NPSH-values | |
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Capacity | 0,3 up to 35 m3/h |
Pressure Head | up to 350 m |
Rated Pressure | up to 40 bar |
Temperature | -20 °C up to 200 °C |
Suction Height | max. 7 m |
Speed | max. 1750 1/min |
Materials | GG25, GGG40.3, 1.4581 |
Shaft Seal | magnetic drive |
Specials | also available in block design |
SEMIS
With extremely low NPSH-values | |
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Capacity | 0,3 up to 7,5 m3/h |
Pressure Head | up to 200 m |
Rated Pressure | up to 25 bar |
Temperature | -50 °C up to 100 °C |
Suction Height | max. 7 m |
Speed | max. 1750 1/min |
Materials | GGG40.3, 1.4581 |
Shaft Seal | canned motor |
Specials | for refrigerants with high gas content |
SEMA-S TT
Special Pumps for Specific Operations | |
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Capacity | 0,3 up to 35 m3/h |
Pressure Head | up to 330 m |
Rated Pressure | up to 25/40 bar |
Temperature | up to -60 °C |
Suction Height | - |
Speed | max. 1750 1/min |
Materials | 1.4581 |
Shaft Seal | magnetic drive |
Specials | for low temperature applications and low NPSH-requirements |
SRZS…W CO
Special Pumps for Specific Operations | |
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Capacity | 0,3 up to 35 m3/h |
Pressure Head | up to 335 m |
Rated Pressure | up to 40 bar |
Temperature | -20 °C up to 65 °C |
Suction Height | max. 7 m |
Speed | max. 1750 1/min |
Materials | GGG40.3 |
Shaft Seal | mechanical seal |
Specials | for crude oil applications |
SRZS…W KK
Special Pumps for Specific Operations | |
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Capacity | 0,3 up to 12 m3/h |
Pressure Head | up to 280 m |
Rated Pressure | up to 40 bar |
Temperature | 120 °C up to 220 °C |
Suction Height | - |
Speed | max. 1750 1/min |
Materials | GGG40.3 |
Shaft Seal | mechanical seal |
Specials | no separate cooling of mechanical seal required |