Stuart Turner Monsoon Extra U1.4 bar Single - Manual (Page 15)

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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: 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.
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 U1.4 bar U2.6 bar U3.6 bar U5.0 bar
Electrical
Power supply
Volts/phase frequency
230/1/50 230/1/50 230/1/50 230/1/50
Enclosure IPX4 IPX5 IPX5 IPX5
Type of motor Induction Induction Induction Induction
Power consumption 415 Watts 775 Watts 1136 Watts 1630 Watts
Full load current 1.8 Amps 3.5 Amps 5.1 Amps 7.3 Amps
Rating Continuous (S1) Continuous (S1) Continuous (S1) Continuous (S1)
Max. No Starts per hour 60 60 60 60
Mechanical
Min inlet head 1 metres 1 metres 1 metres 1 metres
Max inlet head 8 metres 10 metres 10 metres 10 metres
Max head (closed valve) 14 metres 26 metres 36 metres 50 metres
Max working pressure* 500 kPa (5.0 bar) 600 kPa (6.0 bar) 900 kPa (9.0 bar) 900 kPa (9.0 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 C 4 o C 4 o C 4 o C
Cut out flow 1 l/min (approx) 1 l/min (approx) 1 l/min (approx) 1 l/min (approx)
Cut in pressure 80 kPa (0.8 bar) 180 kPa (1.8 bar) 180 kPa (1.8 bar) 180 kPa (1.8 bar)
Vessel pre-charge 90 kPa (0.9 bar) 210 kPa (2.1 bar) 210 kPa (2.1 bar) 210 kPa (2.1 bar)
P
ump
Dimensions
Length (max) 273 mm 394 mm 418 mm 469 mm
Width (max) 159 mm 155 mm 155 mm 187 mm
Height (excluding flexible hoses) 333 mm 308 mm 308 mm 327 mm
Gross Weight (including accessories) 8.5 Kg 12.4 Kg 14.4 Kg 18.4 Kg
Pump Connections: Inlet G 1 Male G 1 Male G 1 Male G 1 Male
Outlet G 1 Male G 1 Male G 1 Male G 1 Male