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7 TECHNICAL SPECIFICATION
Techflow 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.
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
Turbo
15T
Turbo
20T
Turbo
30T
Turbo
20S
Turbo
30S
Electrical
Power supply
Volts/phase freqency
230/1/50 230/1/50 230/1/50 230/1/50 230/1/50
Enclosure IPX2 IPX2 IPX2 IPX2 IPX2
Type of motor Induction Induction Induction Induction Induction
Power consumption 420 Watts 560 Watts 650 Watts 306 Watts 380 Watts
Full load current 2.0 Amps 2.6 Amps 2.9 Amps 1.37 Amps 1.9 Amps
Rating
Int (S3)
30 mins on/30
mins off @
9 l/min &
above
Int (S3)
30 mins on/30
mins off @
9 l/min &
above
Int (S3)
30 mins on/30
mins off @
9 l/min &
above
Int (S3)
30 mins on/30
mins off @
9 l/min &
above
Int (S3)
30 mins on/30
mins off @
9 l/min &
above
Max. No Starts per hour 60 60 60 60 60
Mechanical
Max inlet head 14 metres 14 metres 14 metres 14 metres 14 metres
Max head (closed valve) 16.7 metres 27.6 metres 30.4 metres 22.6 metres 31.8 metres
Max working pressure*
600 kPa
(6.0 bar)
600 kPa
(6.0 bar)
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 40
o
C 40
o
C
Max water temperature** 65
o
C 65
o
C 65
o
C 65
o
C 65
o
C
Min water temperature 4
o
C4
o
C4
o
C4
o
C4
o
C
Dimensions
Length 251 mm 251 mm 296 mm 208 mm 237 mm
Width 130 mm 130 mm 130 mm 130 mm 130 mm
Height (excluding flexible hoses) 215 mm 215 mm 215 mm 215 mm 215 mm
Gross Weight (packed) 8.3 Kg 8.3 Kg 10.7 Kg 6.0 Kg 7.6 Kg
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