Stuart Turner Monsoon U2.0 bar Single - Manual (Page 19)

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7 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 minimize deposition of scale in hard water areas.
Maximum permissible water temperature 65°C.
7.11 Noise: The equivalent continuous A-weighted sound pressure level at a distance
of 1 metre from the pump does not exceed 70 dB(A).
Model U2.0 Single U3.0 Single U4.5 Single
Electrical
Power supply
Volts/phase freqency
230/1/50 230/1/50 230/1/50
Enclosure IPX4 IPX4 IPX4
Type of motor Induction Induction Induction
Power consumption 250 Watts 390 Watts 555 Watts
Full load current 1.1 Amps 1.7 Amps 2.5 Amps
Rating
Continuous (S1) @
9 l/min & above Continuous (S1) @
9 l/min & above Continuous (S1) @
9 l/min & above
Max. No Starts per hour 60 60 60
Mechanical
Max inlet head 8 metres 12 metres 12 metres
Max head (closed valve) 20 metres 32 metres 44 metres
Max working pressure* 600 kPa (6.0 bar) 600 kPa (6.0 bar) 600 kPa (6.0 bar)
Max ambient air temperature 40 o C 40 o C 40 o C
Pressure vessel air pre-charge
90 kPa (0.9 bar)
(13 psi) 130 kPa (1.3 bar)
(18.5 psi) 130 kPa (1.3 bar)
(18.5 psi)
Max water temperature** 65 o C 65 o C 65 o C
Min water temperature 4 o C 4 o C 4 o C
Dimensions
Length 200 mm 200 mm 200 mm
Width 162 mm 162 mm 162 mm
Height (excluding flexible hoses) 243 mm 243 mm 243 mm
Gross Weight (packed) 7.8 Kg 7.8 Kg 8.4 Kg