Davey DCS40A/M Double Case Sump Pump
The DCS40 model and above are able to pump sewage or grey water of neutral pH containing up to 10 % of small soft organic solids (<10mm OD )
These pumps are suitable for fish ponds or aquaculture applications
Operating Limits
Capacities to 240 LT/min
Max Total head 12m
Max submergence 10m
Max operating temperature 50 c
Outlet size 2″BSP (M)
Electrical Data
Electrical lead HO7RNF X 6m length
Phase Single
Supply Voltage / Hz 220-240 /50 Hz
Speed 2 pole , 2850rpm
Full Load Current 3.0A
kw ( nameplate ) 0.4kw
Insulation class Class F
IP rating X8
Starting P.S.C
The “A” models include auto float switch
Features and Benefits
Open impeller, semi-vortex, centrifugal design
*Able to pump small soft solids in suspension
* Less susceptible to blockage
Hard faced silicon carbide/ ceramic mechanical shaft seal in oil bath
Electrical Data
Electrical Lead HO7RNF X 6m length
Phase Single
Supply Voltage / HZ 220-240/50Hz
* Added motor protection
* Long Service Life
Sand slinger lip seal
*Added motor protection
* Long service life
Corrosive resistant 304 stainless steel fasteners
* Long service life
* Attractive, lasting appearance
Double case with full discharge flow past internal motor shell
*Able to operate in partially submerged installations
*Better motor cooling for longer life
Automatic resetting thermal overload
*Protect against overloading
HO7RNF oil resistant leads with 3 pin power plug
*Easy to connect to power supply
*Longer life in dirty water
Installation & priming
- Use a rope to position and retrieve the pump. Do not lower or retrieve
the pump using the power lead as this may damage the cable entry
seals, causing water leaks and unsafe operation. - Don’t use this product for recirculating or filtering swimming pools,
spas, etc. While these pumps are built to high safety standards, they are
not approved for installations where people will be in the water while
they are operating. - Don’t pump abrasive materials. Sand and grit in the water being
pumped will accelerate wear, causing shortened pump life.
Keep your pump clean, particularly in situations where lint, hair or
fibrous materials may get bound around the pump shaft. Regular
inspection and cleaning will extend pump life. - Make room for the float switch to operate. Automatic models have a
float switch to turn them on when the water level rises and turn them
off again when it has been pumped down to the safe operating level of
the pump. If the float switch is not free to rise and fall, correct pump
operation may not be possible. - Don’t run your pump dry. Non-automatic models must be switched off
manually or by way of an external float/level switch when the water level
is reduced to the top of the pump housing.
