Grundfos DDE User Manual

English (GB)
9
2.4 Symbols on the pump
2.5 Nameplate
Fig. 1 Nameplate
Symbol Description
Indication of universally dangerous spot.
In case of emergency and prior to all maintenance work and repairs, take the mains plug out
of the mains supply!
The device complies with electrical safety class II.
Connection for deaeration hose at dosing head. If the deaeration hose is not correctly
connected, danger will arise due to possible leakage of dosing liquid!
TM04 8144 1313
P
QU
Type
Model
f
P
max
Imax
97694877
Made in France
N5454
NEMA 4X
psi
gphA l/h
Bar
WIP 65
    

Pos. Description Pos. Description
1 Type designation 6 Enclosure class
2 Voltage 7 Mark of approval, CE mark, etc.
3 Frequency 8 Country of origin
4 Power consumption 9 Max. operating pressure
5 Max. dosing flow 10 Model

Grundfos DDE Specifications

General

Pump Type	Diaphragm Dosing Pump
Protection Class	IP65
Control Type	Manual
Power Supply	230 V, 50/60 Hz
Material	PVDF, PTFE, Ceramic
Operating Temperature	0 - 40 °C
Approvals	CE
Ambient Temperature	0 - 40 °C
Dosing Accuracy	< +/- 1 %