Grundfos NB Serie Montage- Und Betriebsanleitung Seite 236

Does the liquid get sticky when volatiles evaporate from the pumped liquid?
Description of 'sticky' circumstances:
Is the liquid hazardous/poisonous?
Special measures to be taken into account when dealing with this hazardous/poisonous liquid:
Special measures for handling this liquid:
CIP liquid (cleaning in place)
Type of liquid:
Chemical composition (if available):
Liquid Temperature during operation:
Maximum liquid temperature:
Vapour pressure of liquid:
Liquid concentration:
Liquid pH value:
Pump sizing
Main duty point
Max. duty point
Min. duty point
Ambient operating conditions
Ambient temperature:
Altitude above sea level:
Pressure
Minimum inlet pressure:
Maximum inlet pressure:
Discharge pressure (inlet pressure + head): _______________________ [bar]
ATEX marking
Required marking of the pump
Customer's equipment group (e.g.: II):
Customer's equipment category (e.g.: 2, 3) _______________________
Gas (G) and/or dust (D)
236
Yes _____ No ____
________________________________________________
________________________________________________
Yes _____ No ____
________________________________________________
Pay attention to that air may build up - especially at stand
stills, and make appropriate monitoring to avoid dry running.
________________________________________________
________________________________________________
________________________________________________
_______________________ [°C]
_______________________ [°C]
_______________________ [bar]
_______________________ %
_______________________
3
Q:_______ [m /h] H:_______ [m]
3
Q:_______ [m /h] H:_______ [m]
3
Q:_______ [m /h] H:_______ [m]
_______________________ [°C]
_______________________ [m]
_______________________ [bar]
_______________________ [bar]
II
_______________________
2
X
Gas (G)____ Dust (D)____ Gas and dust (G/D)____