Davey DT55S Single Channel Waste Pump 415V
SKU: DT55S
The DT55S models are a high head, single channel, stormwater and sewage handling submersible sump pump
Capable of pumping soft solids in suspension up to 2150lpm
A choice of single or three phase motors. Installing with slide rail kits is recommended.
The DT55S models are also available in stainless steel and have the model number DT55S/SS with the same operating limits and electrical data as the DT55S
*Please note, this item may not always be in stock – delivery times can be confirmed at time of purchase.
Operating Limits
Capacities to 1500 LT/min
Max Total head 22
Max submergence 25m
Max operating temperature 40 c
maximum soft solids up to 80% of discharge size
Outlet size 4″ (M)
Electrical Data
Supply Voltage 380-415 V three phase
Cable Length 10 metres
Output ( watts ) 5500
Start (amps) 66
Run (amps) 12.3
Speed 2 pole , 2850rpm
Features and Benefits
Corrosion resistant 304 stainless steel shaft, motor shell and fasteners
* Long service life
*Attractive lasting appearance
Open impeller, single channel, centrifugal design
* Able to pump soft solids in suspension
* Less susceptible to blockage
Mechanical shaft seal in oil bath with hard faced silicon carbide/ceramic seal on pump side
*Added motor protection
*Long service life
*Protect against overloading
Sand slinger lip seal
*Added protection
*Long service life
Corrosive resistant 304 stainless steel motor shell, shaft, strainer and fasteners with high quality paint finish
* Long service life
* Attractive, lasting appearance
Automatic resetting thermal overload
* Protected against overloading
HO7RNF oil resistant leads, 10 metres long 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.
