Grundfos DMX 221 Instrucciones De Instalación Y Funcionamiento página 27

Position 9: Supply voltage
Code Description
E 3 x 230/400 V, 50/60 Hz, 460 V, 60 Hz
G 1 x 230 V, 50/60 Hz (motors ≤ 0.09 kW)
H 1 x 115 V, 50/60 Hz (motors ≤ 0.09 kW)
F Without motor, with NEMA flange
0 Without motor, with IEC motor flange
K 3 x 500 V, 50 Hz
X Others
Example: DMX 4-10 B-PP/E/T-X-E1B3B3E0
Position 10: Valve variant
Code Description
1 Standard valves, inlet and outlet side, not spring-loaded
3 Spring-loaded valves, inlet valve 0.05 bar, outlet valve 0.8 bar
4 Spring-loaded outlet valve 0.8 bar, standard inlet valve, not spring-loaded
5 Valves for abrasive media
7 Inlet valve larger than outlet valve, none of them spring-loaded
Example: DMX 4-10 B-PP/E/T-X-E1B3B3E0
Position 11: Connection, inlet and outlet
Code Description
PVC, G 5/8, for 6/12 mm hose and for ∅12 pipe
B1
A SS, G 5/8, female, for threaded Rp ¼ pipe
PP or PVDF, G 5/8, for ∅16 pipe
B3
PVC, G 5/4, for 13/20 mm hose and ∅25 pipe
B2
A1 SS, G 5/4, female, for threaded Rp ¾ pipe
PP or PVDF, G 5/4, for ∅25 pipe
B4
4 PE, G 5/8, for 6/9 mm hose
6 PE, G 5/8, for 9/12 mm hose
B9 PVC, G 5/4, for 19/27 mm hose
S PE, G 5/8, for 0.375"/0.5" tubing
V SS, G 5/8, female, for threaded NPT 1/4" pipe
A9 PVC or PVDF, male, G 5/8, for threaded NPT 1/2" pipe
A7 PVC or PVDF, male, G 5/4, for threaded NPT 3/4" pipe
A3 SS, G 5/4, female, for threaded NPT 3/4" pipe
C6 PP, for 6/12 mm tubing
Example: DMX 4-10 B-PP/E/T-X-E1B3B3E0
Position 12: Mains plug
Code Description
No cable, no plug, for three-phase motors
X Cable without plug, for single-phase motors with AR control unit
F Safety plug type F (Schuko), for single-phase motors with AR control unit
B Plug for the USA and Canada, for single-phase motors with AR control unit
DMX 221 | | 27