Technical Data; Performance Data - ProMinent TZ Operating Instructions Manual

Technical data

15 Technical data
Only for "M - modified" version:
15.1

Performance data

Main pumps with motor 1500 rpm under
50 Hz operation
Type Minimum pump capacity at maximum
back pressure
bar
120260 12
120340 12
120430 12
120510 12
120650 12
70430 7
70570 7
70720 7
70860 7
71070 7
40840 4
41100 4
41400 4
41670 4
42100 4
50
WARNING!
Risk of personal injuries
Please observe the "Supplement for modified version" at the
end of the chapter!
It replaces and supplements the technical data!
Maximum
stroke rate
l/h ml/stroke Strokes/min
260 60
340 60
430 60
510 60
640 60
430 99
570 99
720 99
860 99
1070 99
840 194
1100 194
1400 194
1670 194
2100 194
* Material versions PPT, PCT, TTT / SST
The shipping weight is applicable to single head pumps without an add-on
power end.
The permissible priming pressure at the suction side is approximately 50%
of the max. permitted back pressure
With double head pumps, the maximum permissible back pressure
reduces from 7 to 5.5 bar or from 4 to 3 bar.
All figures refer to water at 20 °C.
The suction lift applies to filled suction line and filled liquid end - when
installed correctly.
The priming lift of 2 m applies for clean and moistened valves and a clear
outlet
Suction Connector size
lift
m WS
72 4
96 4
120 4
144 4
180 4
72 3.5
96 3.5
120 3.5
144 3.5
180 3.5
72 3
96 3
120 3
144 3
180 3
Shipping
weight*
G-DN kg
1 1/2 - 25 46/54
1 1/2 - 25 46/54
1 1/2 - 25 46/54
1 1/2 - 25 46/54
1 1/2 - 25 46/54
2 - 32 50/64
2 - 32 50/64
2 - 32 50/64
2 - 32 50/64
2 - 32 50/64
2 1/4 - 40 56/80
2 1/4 - 40 56/80
2 1/4 - 40 56/80
2 1/4 - 40 56/80
2 1/4 - 40 56/80