Multiquip ST2010 Series Benutzerhandbuch

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page 8 —ST2010 SerieS SubmerSible pump • operaTion and parTS manual — rev. #3 (12/07/12) 
speCifiCatiOns
Table 1. Specifications
model
ST-2010/ST-2010a/ 
ST-2010Cul
ST-2010b
ST-2010TCul
Type
Submersible Pump
Submersible Pump
Submersible Trash Pump
Impeller
Cast Ductile Iron
Cast Ductile Iron
Cast Ductile Iron 
Discharge Size
2.00 in. (51 mm)
2.00 in. (51 mm)
2.00 in. (51 mm)
Maximum Pumping 
Capacity
85 gallons/minute 
(322 liters/minute)
85 gallons/minute 
(322 liters/minute)
90 gallons/minute 
(341 liters/minute)
Max. Solids Diameter
---
---
1.00 in. (25 mm.)
Max Head
54.7 ft. (16.6 meters) 
ST-2010CUL: 50 ft. (15.24 m)
54.7 ft. (16.6 meters)
45 ft. (13.7 meters)
Power
1.0 HP (0.75 kw)
1.0 HP (0.75 kw)
1.0 HP (0.75 kw)
Voltage; Phase
1Ø 115V
1Ø 230V
1Ø 115V
Starting Amps
63 A
30 A
53 A
Running Amps
ST2010: 13.5 A 
ST2010A: 13.5 A 
ST2010CUL: 11.9A
6.7 A
9.4 A
Control Box (see Note 3)
CB3
CB6
CB3
Thermal Overlaod 
Protection
YES
YES
YES
Rotation
CCW (Note 1)
CCW (Note 1)
CCW (Note 1)
Mechanical Oil seal 
Capacity
150 cc. (Note 2)
150 cc. (Note 2)
180 cc. (Note 2)
Check Frequency
Monthly (300 hrs.)
Monthly (300 hrs.)
Monthly (300 hrs.)
RMP (Speed)
3550 +/- 30
3550 +/- 30
3550 +/- 30
Power Cable Length
50 ft. (15.2 meters)
50 ft. (15.2 meters)
50 ft. (15.2 meters)
Dry Net weight
55 lbs. (25 Kg.)
55 lbs. (25 Kg.)
77 lbs. (35 Kg.)
1. 
Motor Rotation – Upon start-up, the pump "kicks" in the opposite direction of motor rotation. The correct rotation is  counterclockwise (CCW) as viewed from 
the impeller end of the pump.
2. 
Mechanical Oil Seal – Use a good grade 10 weight non-detergent hydraulic oil (i.e. Shell Turbo 32 or equivalent). Fill oil cavity 75% to 85% full (allow air 
space for expansion).
3. 
Control Box - Control box (Table 2) may be required for certain pumping applications.
Table 2. Control box Specifications
model no.
voltage Type
ul/CSa listed
Thermal 
overload 
protection
Float Switch 
Capability
CB3
115 VAC, 60 Hz Single-Phase
YES
YES
YES
CB6
230 VAC, 60 Hz Single-Phase
YES
YES
YES