Type: DWK 0.13.100.11.5.OD.R
Grundfos DWK pump is a submersible pump for dewatering and drainage applications.
The pump is suitable for pumping
·water with dirt from underground drainage pits
·water with sand from construction sites, excavation sites, tunnels etc.
The compact design makes the pump suitable for both temporary and permanent installation.
The pump is cast iron, with vertical discharge port and integrated submersible 3-phase totally
enclosed motor in insulation class F (155°C).
The pump has a rise pipe, a double mechanical seal and a high chrome stainless steel semi-open
impeller type for maintained performance.
The pump is equipped with a temperature Bi-metal sensor for motor protection in case of
overheating.
The pump is fitted with suction strainer, lifting handle and 10 m cable.
The pump is equipped with a hose coupling discharge.
Controls:
Seal sensor: N
Liquid:
Pumped liquid: any viscous fluid
Liquid temperature range: 32 .. 104 °F
Density: 62.29 lb/ft³
Technical:
Actual impeller diameter: 7.28 in
Type of impeller: O
Maximum particle size: 0.51 in
Primary shaft seal: SIC-SIC
Secondary shaft seal: CERAMIC-CARBON
Max. hydraulic efficiency: 63 %
Curve tolerance: ISO9906:2012 3B
Materials:
Pump housing: Cast iron
EN1561 EN-GJL-200
Impeller: high-chrome stainless steel
DIN W.-Nr. HI-CR
Motor: Cart iron
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