Atex Marking - Grundfos NK series Montage- Und Betriebsanleitung

CIP liquid (cleaning in place)
Type of liquid:
_____________________________________ Chemical composition (if available):
_____________________________________ Liquid Temperature during operation:
_______________________ [°C]
Maximum liquid temperature:
Vapour pressure of liquid:
[bar]
Liquid concentration:
Liquid pH value:
Pump sizing
Main duty point
[m]
Max. duty point
[m]
Min. duty point
[m]
Ambient operating conditions
Ambient temperature:
Altitude above sea level:
Pressure
Minimum inlet pressure:
[bar]
Maximum inlet pressure:
[bar]
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)
and dust (G/D)____
Required marking of the motor
Protection type (e.g.: d, de, e, nA)
Maximum experimental safe gap (e.g.: B, C)
_______________________ [°C]
_______________________
_______________________ %
_______________________
3
Q:_______ [m /h]
3
Q:_______ [m /h]
3
Q:_______ [m /h]
_______________________ [°C]
_______________________ [m]
_______________________
_______________________
_______________________
_______________________
_______________________
Gas (G)____Dust (D)____ Gas
_______________________
_______________________
H:_______
H:_______
H:_______
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