Grundfos 97722484 DDA 12-10 AR-PV/V/C-F-31I004BG FKM gasket for diaphragm dosing pump, compatible with PVDF dosing head and ceramic valve ball. Designed for 12 l/h max flow at 10 bar operating pressure with 100-240V, 50/60 Hz power. IP65/NEMA 4X enclosure, CE, CSA-US, NSF61, RCM approved.

Accuracy of repeatability

1 %

Analog input

0/4-20 MA

Analog output

0/4-20 MA

Approvals

CE,CSA-US,NSF61,RCM

Bus communication

YES

Color

RED

Control panel

FRONT-MOUNTED

Control variant

AR

Density

998.2 kg/m³

Density (lb/ftBi)

62.29

Dosing head

PVDF (Polyvinylidene fluoride)

Enclosure class (IEC 34-5)

IP65 / NEMA 4X

Ext stop input

YES

Gasket

FKM

Inrush current

25A at 230V for 2ms

Installation set

YES

Installation type

3/8 in x 1/2 in up to 60 l/h,10bar

Length of cable

1.5 m

Level control

YES

Liquid temperature range (°C)

-10 - 45

Mains frequency

50 / 60 Hz

Max flow

12 l/h

Max flow in slow mode 25%

3 l/h

Max flow in slow mode 50%

6 l/h

Max suction lift during operation

6 m

Max suction lift during priming

3 m

Maximum operating pressure (bar)

10

Maximum power input - P1

24 W

Maximum viscosity at 100 %

300 mPas

Maximum viscosity in slow mode 25 %

2500 mPas

Maximum viscosity in slow mode 50 %

1300 mPas

Min flow

12.0 ml/h

Output relays

2

Product name

DDA 12-10 AR-PV/V/C-F-31I004BG

Product no

97722484

Pulse control

YES

Pump inlet

Hose 3/8x1/2 in S

Pump outlet

Hose 3/8x1/2 in S

Pumped liquid

Water

Range of ambient temperature (°C)

0 - 45

Rated voltage

1 x 100-240 V

Selected liquid temperature (°C)

20

Temperature range (F)

14 - 113

Turn-down ratio

1000

Type key

DDA 12-10 AR-PV/V/C-F-31I004BG

Type of cable plug

USA, Canada

Valve ball

Ceramic

Valve type

Standard