Grundfos DDC Data Booklet

Pump selection
28
SMART Digital S
7
7. Pump selection
DDA, standard range
Power supply: 1 x 100-240 V, 50/60 Hz (switch mode)
Mains plug: EU
Valves: Standard
Connection set: U2U2 / I001 / AA (see Type key on page 6)
* Installation set includes: 2 pump connections, foot valve, injection unit, 6 m PE discharge hose, 2 m PVC suction hose, 2 m PVC deaeration hose
(4/6 mm)
** Also available in FC- and FCM-control version
*** PVC dosing heads only up to 10 bar
Max.
flow
[l/h]
Max.
pressure
[bar]
Materials
Installation
set*
Type designation**
Product number
Dosing
head
Gaskets
Valve
balls
AR FC FCM
7.5 16
PP
EPDM Ceramic
No DDA 7.5-16 AR-PP/E/C-F-31U2U2FG 97721938 97721972 97722006
Yes DDA 7.5-16 AR-PP/E/C-F-31I001FG 97721939 97721973 97722007
FKM Ceramic
No DDA 7.5-16 AR-PP/V/C-F-31U2U2FG 97721942 97721976 97722010
Yes DDA 7.5-16 AR-PP/V/C-F-31I001FG 97721943 97721977 97722011
PVC***
EPDM Ceramic
No DDA 7.5-16 AR-PVC/E/C-F-31U2U2FG 97721946 97721980 97722014
Yes DDA 7.5-16 AR-PVC/E/C-F-31I001FG 97721947 97721981 97722015
FKM Ceramic
No DDA 7.5-16 AR-PVC/V/C-F-31U2U2FG 97721950 97721984 97722018
Yes DDA 7.5-16 AR-PVC/V/C-F-31I001FG 97721951 97721985 97722019
PVDF PTFE Ceramic
No DDA 7.5-16 AR-PV/T/C-F-31U2U2FG 97721966 97722000 97722034
Yes DDA 7.5-16 AR-PV/T/C-F-31I001FG 97721967 97722001 97722035
SS PTFE SS 1.4401 No DDA 7.5-16 AR-SS/T/SS-F-31AAFG 97721970 97722004 97722038
12 10
PP
EPDM Ceramic
No DDA 12-10 AR-PP/E/C-F-31U2U2FG 97722040 97722074 97722108
Yes DDA 12-10 AR-PP/E/C-F-31I002FG 97722041 97722075 97722109
FKM Ceramic
No DDA 12-10 AR-PP/V/C-F-31U2U2FG 97722044 97722078 97722112
Yes DDA 12-10 AR-PP/V/C-F-31I002FG 97722045 97722079 97722113
PVC
EPDM Ceramic
No DDA 12-10 AR-PVC/E/C-F-31U2U2FG 97722048 97722082 97722116
Yes DDA 12-10 AR-PVC/E/C-F-31I002FG 97722049 97722083 97722117
FKM Ceramic
No DDA 12-10 AR-PVC/V/C-F-31U2U2FG 97722052 97722086 97722120
Yes DDA 12-10 AR-PVC/V/C-F-31I002FG 97722053 97722087 97722121
PVDF PTFE Ceramic
No DDA 12-10 AR-PV/T/C-F-31U2U2FG 97722068 97722102 97722136
Yes DDA 12-10 AR-PV/T/C-F-31I002FG 97722069 97722103 97722137
SS PTFE SS 1.4401 No DDA 12-10 AR-SS/T/SS-F-31AAFG 97722072 97722106 97722140
17 7
PP
EPDM Ceramic
No DDA 17-7 AR-PP/E/C-F-31U2U2FG 97722142 97722176 97722210
Yes DDA 17-7 AR-PP/E/C-F-31I002FG 97722143 97722177 97722211
FKM Ceramic
No DDA 17-7 AR-PP/V/C-F-31U2U2FG 97722146 97722180 97722214
Yes DDA 17-7 AR-PP/V/C-F-31I002FG 97722147 97722181 97722215
PVC
EPDM Ceramic
No DDA 17-7 AR-PVC/E/C-F-31U2U2FG 97722150 97722184 97722218
Yes DDA 17-7 AR-PVC/E/C-F-31I002FG 97722151 97722185 97722219
FKM Ceramic
No DDA 17-7 AR-PVC/V/C-F-31U2U2FG 97722154 97722188 97722222
Yes DDA 17-7 AR-PVC/V/C-F-31I002FG 97722155 97722189 97722223
PVDF PTFE Ceramic
No DDA 17-7 AR-PV/T/C-F-31U2U2FG 97722170 97722204 97722238
Yes DDA 17-7 AR-PV/T/C-F-31I002FG 97722171 97722205 97722239
SS PTFE SS 1.4401 No DDA 17-7 AR-SS/T/SS-F-31AAFG 97722174 97722208 97722242
30 4
PP
EPDM Ceramic
No DDA 30-4 AR-PP/E/C-F-31U2U2FG 97722244 97722278 97722313
Yes DDA 30-4 AR-PP/E/C-F-31I002FG 97722245 97722279 97722314
FKM Ceramic
No DDA 30-4 AR-PP/V/C-F-31U2U2FG 97722248 97722282 97722317
Yes DDA 30-4 AR-PP/V/C-F-31I002FG 97722249 97722283 97722318
PVC
EPDM Ceramic
No DDA 30-4 AR-PVC/E/C-F-31U2U2FG 97722252 97722286 97722331
Yes DDA 30-4 AR-PVC/E/C-F-31I002FG 97722253 97722288 97722332
FKM Ceramic
No DDA 30-4 AR-PVC/V/C-F-31U2U2FG 97722256 97722291 97722335
Yes DDA 30-4 AR-PVC/V/C-F-31I002FG 97722257 97722292 97722336
PVDF PTFE Ceramic
No DDA 30-4 AR-PV/T/C-F-31U2U2FG 97722272 97722307 97722351
Yes DDA 30-4 AR-PV/T/C-F-31I002FG 97722273 97722308 97722352
SS PTFE SS 1.4401 No DDA 30-4 AR-SS/T/SS-F-31AAFG 97722276 97722311 97722355

Grundfos DDC Specifications

General

Brand	Grundfos
Model	DDC
Category	Water Pump
Language	English