Kobold DKB Specifications

Ball Type Flow Indicator

horizontal installation

measuring

•

monitoring

•

analysing

DKB

DKB-x1

DKB-22

 Indication range:

0.05 - 15 ... 0.14 - 105 l/min water

 p

: 16 bar; t

max

 Connection:

: 200 °C

max

G ⅛ ... G 1½, ⅛" ... 1" NPT

 Material: brass, stainless steel

S6

1/02 - 2019

KOBOLD companies worldwide:

AUSTRALIA, AUSTRIA, BELGIUM, BULGARIA, CANADA, CHINA, CZECHIA, EGYPT, FRANCE,
GERMANY, GREAT BRITAIN, HUNGARY, INDIA, INDONESIA, ITALY, MALAYSIA, MEXICO,
NETHERLANDS, PERU, POLAND, REPUBLIC OF KOREA, ROMANIA, RUSSIA, SPAIN,
SWITZERLAND, THAILAND, TUNISIA, TURKEY, USA, VIETNAM

KOBOLD Messring GmbH
Nordring 22-24
D-65719 Hofheim/Ts.

Head Ofce:

[phone]

[phone]
[e-mail]
www.kobold.com

1

G

Ball Type Flow Indicator Model DKB

Materials

Dimensions

DKB-11... DKB-21...

Housing brass (MS-58) brass (MS-58)

Glass dome borosilicate glass borosilicate glass

Ball POM PTFE

Sealing EPDM FPM

Rings brass (MS-58) brass (MS-58)

Screws st. steel, rust-proof st. steel, rust-proof

Connection

G ⅛

R06

⅛" NPT

N06

Model p

G ¼

R08

¼" NPT

N08

G ⅜

R10

⅜" NPT

N10

max

DKB-..01H 6 bar 120 °C

DKB-..02H 6 bar 120 °C G ¼ ¼" 10 56 41 50 0.28

DKB-..03H 6 bar 120 °C

DKB-..04H 6 bar 120 °C G ½ ½" 14 73 53 67 0.54

DKB-..05H 6 bar 120 °C G ¾ ¾" 16 109 72 94 1.41

DKB-..06H 6 bar 120 °C G 1 1" 18 109 72 94 1.30

½" NPT

t

max

G ½

R15

N15

G ¾

R20

¾" NPT

N20

G 1

R25

1" NPT

N25

G NPT

G ⅛ ⅛"

G ⅜ ⅜"

L1

[mm]

L1

L

[mm]

L

A

[mm]

B

[mm]

L1

Weight

8 56 41 50 0.3

14 73 53 67 0.57

A

B

[kg]

Order Details (Example: DKB-1101H R06)

Indication range Model Connection

Water
[l/min]

0.05 - 15 1 DKB-1101H.. DKB-2101H.. R06 N06

0.05 - 20 1 DKB-1102H.. DKB-2102H.. R08 N08

0.06 - 45 1 DKB-1103H.. DKB-2103H.. R10 N10

0.07 - 50 1 DKB-1104H.. DKB-2104H.. R15 N15

0.18 - 105 0.5 DKB-1105H.. DKB-2105H.. R20 N20

0.14 - 105 0.5 DKB-1106H.. DKB-2106H.. R25 N25

* At max. flow

2

Δ P*
[bar]

DKB-11.. DKB-21.. G-thread NPT-thread

www.kobold.com

No responsibility taken for errors;

subject to change without prior notice.

1/02 - 2019

Ball Type Flow Indicator Model DKB

Materials

DKB-22...

Housing stainless steel 1.4436, 1.4410

Glass dome borosilicate glass

Rotating vane PTFE

®

Rings Klinger SIL

C4400,FPM

Screws stainless steel, rust-proof

Connection

G ¼

R08

G ⅜

R10

G ½

R15

G ¾

R20

G 1

R25

Dimensions

Applications

 Maintaining demineralised water rinsing essential to

electronics components manufacture

 Showing the presence of condensate in steam return

lines

 Indicating chemical dosing on water treatment plant

 Ensuring that flow of cooling water is maintained to

specialised medical equipment

 Detecting changes in colour and condition of liquids

during processing

G 1½

R40

Model p

max

t

max

G AF

X

[mm]

L

[mm]

H

[mm]

B

[mm]

Weight

DKB-2202H 16 bar 200 °C G ¼ 28 12 76 67 60 0.8

DKB-2203H 16 bar 200 °C

G ⅜

28 16 76 67 60 0.7

DKB-2204H 16 bar 200 °C G ½ 28 14 76 67 60 0.7

DKB-2205H 16 bar 200 °C G ¾ 45 18 89 78 60 1.4

DKB-2206H 16 bar 200 °C G 1 45 18 89 78 60 1.3

DKB-2207H 16 bar 200 °C G 1½ 62 30 118 95 77 2.5

Order Details (Example: DKB-2202H R08)

Indication range Model Connection

Water
[l/min]

0.3 - 4 0.1 DKB-2202H.. R08

0.3 - 8 0.1 DKB-2203H.. R10

0.3 - 12 0.1 DKB-2204H.. R15

2.5 - 25 0.2 DKB-2205H.. R20

4 - 40 0.2 DKB-2206H.. R25

11 - 60 0.3 DKB-2207H.. R40

* At 2 m/s

Δ P*
[bar]

DKB-22.. G-thread

[kg]

1/02 - 2019

No responsibility taken for errors;
subject to change without prior notice.

www.kobold.com

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