The temperature of the pumped liquid from 273 to 353 K (from 0 to +80 C) and from 273 to 473 K (from 0 to +200 s ).
The temperature is stipulated when ordering.
The highest allowable pressure at the entrance to the pump is 0.68 MPa (7 kgf/cm2). RGB (98, 101, 104); Font-Family: Tahoma, Arial, Helvetica, Sans-Serif; " /> The pump shaft seals-double end or double saline. ; Font-Family: Tahoma, Arial, Helvetica, Sans-Serif; " /> Material of the Details of the Proterer-Gray Cast iron.
Size of the pump |
the diameter of the working wheel, mm |
feed, m 3 Sup>/h |
pressure, m |
tolete. Kavitz. reserve, m, no more than |
The frequency of rot., C -1 (rpm) |
the power of the movement, kW |
The mass of the pump, kg |
mass of the unit, kg |
TR>
5NK-5x1 |
275 |
70 |
108 |
5.2 |
48 (2900) |
55 |
245 |
870 |
TR>
250 |
70 |
88 |
5.2 |
48 (2900) |
45 (37) |
245 |
820 (770) |
TR>
|
225 |
60 |
71 |
4.5 |
48 (2900) |
30 |
245 |
650 |
TR>
Pumps | |
Power/speed | 55/2950 |
Flow, cubic meters/hour | 70 |
pressure | 108 |