7 technical specification, Mechanical, Dimensions – Stuart Turner Techflo Turbo 15TNH User Manual
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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
15TNH
Turbo
20TNH
Turbo
30TNH
Turbo
20SNH
Turbo
30SNH
Electrical
Power supply
Volts/phase freqency
230/1/50
230/1/50
230/1/50
230/1/50
230/1/50
Motor enclosure
IPX2
IPX2
IPX2
IPX2
IPX2
Type of motor
Induction
Induction
Induction
Induction
Induction
Max. power consumption
420 Watts
560 Watts
650 Watts
306 Watts
380 Watts
Full load current
2.0 Amps
2.6 Amps
2.9 Amps
1.4 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
8 metres
8 metres
8 metres
8 metres
8 metres
Max head (closed valve)
16.7 metres
22.6 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
Pressure vessel air pre-charge
90 kPa (0.9
bar) (13 psi)
90 kPa (0.9
bar) (13 psi)
90 kPa (0.9
bar) (13 psi)
90 kPa (0.9
bar) (13 psi)
90 kPa (0.9
bar) (13 psi)
Max water temperature**
65
o
C
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
4
o
C
Dimensions
Length
250 mm
250 mm
295 mm
207 mm
237 mm
Width
150 mm
150 mm
150 mm
150 mm
150 mm
Height (excluding flexible hoses)
350 mm
350 mm
350 mm
350 mm
350 mm
Gross Weight (packed)
10.4 Kg
10.4 Kg
13 Kg
7.5 Kg
8.8 Kg