Ready 4

 
 
 
Product

Submersible pump for dewatering building yards, draining water in flooded areas and other similar applications. The pump can handle water containing relatively abrasive solids.

Denomination
Product code   2004.211 
Installation   BS 
Impeller characteristic   MT 
Discharge connection   2” 
Process data
Liquid temperature   max +35° C (95° F) 
Depth of immersion   max 5 m (16.5 ft) 
pH of the pumped liquid   pH 3 - 9 
Liquid density   max 1100 kg/m3 
Strainer hole size   11 mm x 5 mm 
Motor data
Squirrel cage 1-phase induction motor.
Frequency   50 Hz 
Insulation class   F (+155°C/311°F) 
Voltage variation
- continuously running   max ± 5% 
- intermittent running   max ± 10% 
Voltage imbalance between phases max 2%
No. of starts/hour   max 15 
Cable
H07RN-F   3x1 mm2 
Monitoring equipment
Thermal contacts
Material
Outer casing   Stainless steel 
Impeller   Polyurethane 
Stator housing  Stainless steel 
Strainer   EPDM rubber 
Shaft   Stainless steel 
O-rings  Nitrile rubber 
Mechanical face seals
Inner   Carbon/Ceramic 
Outer   Silicon carbide/Silicon carbide 
Weight
Total (excl. cable)   10 kg (22 lb) 
Accessories
Level control, low suction unit.
Rating
1~
Rated output   420 W 
Speed of rotation   2760 rpm 
Voltage
V
Rated current
A
Starting current
A
115 5.1 19
230 2.7 7.5