Grundfos DMX Series, Installation And Operating Instructions Manual

Page: 7 / 40

7 V3.0
DMX model 227
Example: DMX 2000 -3 D -PP /E /PP -X -J 2 TT X E0
Type range DMX...
Maximum flow [l/h]
Maximum pressure [bar]
Code Mains plug
X No plug
Control variant Code
without D
Code Connection,
suction/discharge
R Flange, DN 65, with
connector for PVC pipe,
65/75 mm
T Flange, DN 65, with
connector for PP pipe,
65/75 mm
U Flange, DN 65, with
connector for SS pipe,
65/75 mm
Y Flange, DN 65
Z Flange, ANSI, 2 1/2"
Dosing head variant Code
Polypropylene PP
Polyvinyl chloride PVC
Stainless steel SS
PP + integrated diaphragm PP-L
leakage detection
PVC + integrated dia-
PVC-L
phragm leakage detection
SS + integrated diaphragm
SS-L
leakage detection
Gasket material Code
EPDM (ethylene propylene E
diene monomer)
FKM (fluorocarbon)
V
Code Valve type
2 Spring-loaded
0,1 bar suction,
0,1 bar discharge
Valve ball material Code
Polypropylene PP
Polyvinyl chloride PVC
Stainless steel SS
Code Supply voltage
0 Without motor (flange for
single head: IEC BG90 B14
duplex head:
IEC BG100 B14)
F Without motor,
NEMA flange 145C (US)
J 220-240 V / 380-420 V,
50/60Hz
Control panel position Code
no control panel X
Code Motor variant
E0 3-phase PTC 400 V
for frequency control
E6 3-phase PTC 400 V
with frequency control