B4M16A40
BEST 4 SUBMERSIBLE ELECTRIC PUMP / DSP40 FITTING
BEST 4 Submersible Pump Drainage, Water Lifting & Domestic/Industrial Emptying
Description
The BEST 4 submersible pump is designed for infiltration water lifting, basement, garage, and cellar emptying, as well as small to medium construction site drainage. Versatile, it can be installed as a fixed or mobile system, with or without a float switch, depending on your needs.
Key Benefits:
- Durable AISI 304 stainless steel construction, resistant to corrosion and humid environments
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Double mechanical seal with oil chamber for maximum reliability
- Single-phase motor with permanent capacitor and built-in thermal-overload protection with automatic reset
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Supplied with 10 m H07 RN-F power cable
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Suitable for liquids up to 35°C and solids up to 10 mm
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Maximum immersion: 7 m
- Maximum head (HMT): 19 m
Technical Specifications:
- Pump body, impeller, suction grille, motor cover, seal support disk, and motor casing: AISI 304 stainless steel (EN 1.4301)
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Shaft: AISI 303 stainless steel (EN 1.4305)
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Mechanical seal: upper Carbon/Ceramic/NBR (motor side), lower SiC/SiC/NBR (pump side)
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Poles: 2
- Insulation class: F
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Protection rating: IP68
- Voltage: Single-phase 1~230 V ± 10 % / Three-phase 3~400 V ± 10 %
- Maximum solid passage: 10 mm
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Maximum liquid temperature: 35°C
- Fitting supplied: DSP40
- Maximum flow : 22m³/h
Caractéristiques
- Weight 13.8 kg
- Height 340 mm
- Maximum flow 22 m³/h
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