KSB Etaprime L, Инструкция по установке и эксплуатации

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5 Installation at Site
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Etaprime L
Size Suction nozzle Discharge nozzle
DN
[mm]
Fx Fy Fz
∑
F Mx My Mz DN Fx Fy Fz
∑
F Mx My Mz
[N] [N] [N] [N] [Nm] [Nm] [Nm] [mm] [N] [N] [N] [N] [Nm] [Nm] [Nm]
50-50-130 50 1240 1010 830 1802 650 320 500 50 1010 830 1240 1802 650 320 500
50-50-160 50 1240 1010 830 1802 650 320 500 50 1010 830 1240 1802 650 320 500
65-65-150 65 1600 1300 1050 2314 1050 550 780 65 1300 1050 1600 2314 1050 550 780
65-65-180 65 1600 1300 1050 2314 1050 550 780 65 1300 1050 1600 2314 1050 550 780
80-80-170 80 2000 1550 1300 2845 1330 690 1010 80 1550 1300 2000 2845 1330 690 1010
80-80-200 80 2000 1550 1300 2845 1330 690 1010 80 1550 1300 2000 2845 1330 690 1010
5.4.3 Auxiliary connections
DANGER
Risk of potentially explosive atmosphere by mixing of incompatible fluids in the
auxiliary piping
Risk of burns!
Explosion hazard!
▷
Make sure that the barrier fluid or quench liquid are compatible with the fluid
handled.
WARNING
Failure to use or incorrect use of auxiliary connections (e.g. barrier fluid, flushing
liquid, etc.)
Risk of injury from escaping fluid!
Risk of burns!
Malfunction of the pump!
▷ Refer to the general arrangement drawing, the piping layout and pump
markings (if any) for the quantity, dimensions and locations of auxiliary
connections.
▷
Use the auxiliary connections provided.
5.5 Enclosure/insulation
DANGER
Risk of potentially explosive atmosphere due to insufficient venting
Explosion hazard!
▷ Make sure the space between the casing cover/discharge cover and the bearing
cover is sufficiently vented.
▷ Never close or cover the perforation of the bearing bracket guards (e.g. by
insulation).
WARNING
The volute casing and casing/discharge cover take on the same temperature as
the fluid handled
Risk of burns!
▷ Insulate the volute casing.
▷ Fit protective equipment.