DWW
The Dayliff DWW range of open impeller portable submersible pumps are designed
for pumping waste water containing particles and impurities in industrial and
domestic applications. They feature cast iron impellers and pump bodies, double
mechanical seals, NBR oil seals and stainless steel strainers and are supplied with
10m of cable. Single phase pumps up to 1.5kW are supplied with level switches for
automatic operation while 3 phase pumps require external switching control.
DWV
The Dayliff DWV range of submersible pumps are designed to handle industrial and
domestic waste water and sewage and are especially suitable for pumping water
containing a high proportion of solid particles including threads and fibres. The
pumps are of heavy duty construction featuring cast iron vortex impeller which
minimises clogging, cast iron pump casing, double mechanical seal and NBR oil seal.
They are designed for fixed installation with discharge connection suitable for guide
rail mounting. All pumps are supplied with 10m of H07RNF cable.
DWC
The Dayliff DWC range of heavy duty submersible pumps are designed to handle
industrial and domestic waste water and sewage with a specially designed cutter
impeller. They are suitable for pumping water containing a high proportion of solid
particles including threads and fibres. Pump construction is cast iron semi-open
impeller with Tungsten Carbide cutting edge, cast iron casing, double mechanical
seal and NBR oil seal. The pumps are designed for free standing installation and are
supplied complete with 10m of H07RNF cable and level switches for automatic
operation.
OPERATING CONDITIONS
Pumped liquids:
Thin, chemically non-aggressive liquids, containing some
impurities and fibres
0
Max. Liquid temperature:
+40 C
Max. Operating Depth:
10m
Min Immersion Depth:
DWW
-132mm
DWV
- 160mm
DWC
- 310mm
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