Instruction Manual

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TECHNICAL SPECIFICATION
Stuart Turner reserve the right to amend the specification in line with its policy of
continuous development of its products.
Note: For information on other voltages/frequencies which are not shown, consult
any supplementary instruction sheet supplied, or the rating label attached to
the pump.
*Note: Max working pressure is the maximum pressure that can be applied to the
pump internal casing under any installation conditions.
**Note: In normal circumstances the temperature of stored water should never
exceed 65°C. A stored water temperature of 60°C is considered sufficient
to meet all normal requirements and will minimise deposition of scale in
hard water areas.
Maximum permissible water temperature 65°C.
Model S1.4 bar S3.0 bar S3.5 bar S4.5 bar
Electrical
Power supply
Volts/phase freqency
230/1/50 230/1/50 230/1/50 230/1/50
Enclosure IPX4 IPX4 IPX4 IPX4
Type of motor Induction Induction Induction Induction
Power consumption 445 Watts 880 Watts 1135 Watts 1060 Watts
Full load current 2.0 Amps 3.9 Amps 5.2 Amps 4.9 Amps
Rating Continuous (S1) Continuous (S1) Continuous (S1) Continuous (S1)
Max. No Starts per hour 60 60 60 60
Mechanical
Max inlet head 10 metres 10 metres 10 metres 10 metres
Max head (closed valve) 14 metres 31 metres 32 metres 47 metres
Max working pressure* 500kPa (5.0 bar) 400 kPa (4.0 bar) 430 kPa (4.3 bar) 600 kPa (6.0 bar)
Max ambient air temperature 40
o
C 40
o
C 40
o
C 40
o
C
Max water temperature** 65
o
C 65
o
C 65
o
C 65
o
C
Min water temperature 4
o
C4
o
C4
o
C4
o
C
Dimensions
Length 260 mm 344 mm 368 mm 443 mm
Width 133 mm 210 mm 210 mm 202 mm
Height (excluding flexible hoses) 249 mm 299 mm 299 mm 301 mm
Gross Weight (packed) 6.9 Kg 11.1 Kg 12.5 Kg 13.3 Kg
Cont ...