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Zehnder - Model ZFS 71.1 W Ex -Submersible Sewage Pump with Cutting System
FromZehnder Pumps
Energy-efficient, explosion-proof sewage pump made of cast iron for portable and stationary (coupling system) purposes. Robust, adjustable cutting system made of corrosion-resistant special alloy.
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- motor housing, pump housing, seal carrier and impeller made of cast iron
- double bidirectional mechanical seals with intermediate oil chamber
- horizontal pressure outlet with flange DN 50
- lateral cable gland with strain relief and kink protection
- protection grade IP 68 – fully submersible
- pumping of sewage from collection sumps
- pressure drainage
- installation in polyethylene or concrete manholes
- as grinder pump on sewage lifting units
- pump with 10 m power cable
- all pumps without stand feet and outlet bend
- optional coupling system (see accessories)
- Article number 17381
- Power supply 1~230 V
- Frequency 50 Hz
- Power P1 2.200 W
- Power P2 1.600 W
- Nominal current 10,5 A
- Drive 2800 rpm
- Max. temperature 40 °C
- Max. flow rate 17,0 m³/h
- Head up to 22,0 m
- P-dimensions (WxHxL) 330 mm x 635 mm x 330 mm
