1. INSTALLATION AND APPLICATION***
WQ(D) Sewage submersible pump are recommended for dirty water in domestic and civil sectors.
Being equipped with a double-channel impeller, they are allowed to pump liquids containing suspended solid bodies with dimensions up to 35mm and short fibres.
They are ideal for pumping drainage water, sewage or waste water for a single dwelling, and for clearing surface or nuisance water.
These pumps are outstanding in their reliability in fixed installations with automatic operation.
2. STRUCTURAL CHARACTERISTICS***
Pump body: Cast iron
Motor Bracket: Cast iron
Impeller: Cast iron
Motor Shaft: SS420 or CS45#
Mechanical seal: Ceramic- Graphite, Silicon carbide-carbide alloy
Electric motor: Single-phase 220V-50Hz with capacitor and thermal overload protector, three phases 380V-50Hz. Voltage fluctuation for 10% more or less is allowed and other voltage for 60Hz is also aviailable.
Insulation: Class E
Protection: IP X8
High efficiency, energy conservation, strong sewage draining capability, no obstacle, no winding and durability.
3. Working Condition***
Submersion depth 10m
Max. Working pressure: 6bar
Passage of suspended solid up to 35mm
4. PERFORMANCE RANGE***
Flow rate up to 2000L/min(120m3/h)
Head up to 50m
5. OPERATION LIMITS***
Fluid temperature up to + 40~C
Maximum ambient temperature + 40 ~C
6. WARRANTY***
ONE YEAR WARRANTY---------> It should according to our general sales conditions.
7. VOLTAGE / FREQUENCY RANGE***
The normal power standard is 220V/50Hz
Single phase: 110V- 240V/50Hz, 110V-240V/60Hz
Three phase: 220V-380V/50Hz; 220V-440V/60Hz
Models are available on request. |
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