Stuart-turner Techflo QT 50T Manuale Utente Scaricare il pdf (Pagina 14)

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Cont ...

Techflow 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.

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).

7 TECHNICAL SPECIFICATION (Single Models)

Model QT50 Single QT80 Single QT120 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 220 Watts 300 Watts 450 Watts

Full load current 1.0 Amps 1.3 Amps 1.9 Amps

Rating

Intermittent, 30 mins on,

30 mins off

Intermittent, 30 mins on,

30 mins off

Intermittent, 30 mins on,

30 mins off

Max. No Starts per hour 60 60 60

Mechanical

Max inlet head 8 metres 8 metres 8 metres

Max head (closed valve) 11 metres 22 metres 31 metres

Max working pressure* 270 kPa (2.7 bar) 370 kPa (3.7 bar) 480 kPa (4.8 bar)

Max ambient air temperature 40

C 40

Max water temperature 65

C 65

Min water temperature 4

Pump

Dimensions

Length 277 mm 300 mm 334 mm

Width 135 mm 135 mm 135 mm

Height (excluding flexible hoses) 220 mm 220 mm 220 mm

Gross Weight 5.3 Kg 5.7 Kg 6.6 Kg

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 20

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