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MK-FK Series DVGW Certificates Coax Solenoid Valve gallery image 1
MK-FK Series DVGW Certificates Coax Solenoid Valve gallery image 1

MK-FK Series DVGW Certificates Coax Solenoid Valve

Order

Orifice

Threaded Connection

Flange Connection Size

Pressure

Kv

Fluid

Ambient Temperature

Open Close [ms]

No

[mm]

Size

[bar]

Value

Temperature

on/off

A > B

MK / FK 15 DVGW

DN 15

G 3/8 - G 3/4

PN 40

0 -  40

4,8 m³ /h

-15 °C ... +80 °C

-15 °C ... +80 °C

80 / 80

MK / FK 15 DVGW Ex

DN 15

G 3/8 - G 3/4

PN 40

0 -  16

4,8 m³ / h

-15 °C ... +40 °C

-15 °C ... +40 °C

80 / 80

MK / FK 20 DVGW

DN 20

G 3/4 - G 1 1/4

PN 40

0 -  40

7,4 m³ /h

-15 °C ... +80 °C

-15 °C ... +80 °C

110 / 110

MK / FK 20  DVGW Ex

DN 20

G 3/4 - G 1 1/4

PN 40

0 -  16

7,4 m³ / h

-15 °C ... +40 °C

-15 °C ... +40 °C

110 / 110

MK / FK 25 DVGW

DN 25

G 1 - G 1 1/2

PN 40

0 -  40

11,2 m³ / h

-15 °C ... +80 °C

-15 °C ... +80 °C

130 / 130

MK / FK 25 DVGW Ex

DN 25

G 1 - G 1 1/2

PN 40

0 -  16

11,2 m³ / h

-15 °C ... +40 °C

-15 °C ... +40 °C

130 / 130

Operation : Pressure Balanced spring return.

Explosion Proof Class : DIN DVGW acc to DIN 3394 Part 1 DVGW-Ex - G 260/1

Position : NC - normally closed

Body material : Nickel-plated steel

Sealing element : PTFE, FPM

Working pressure : PN 0 - 40 bar

Fluid : Gas, Fluid, G260

Operating voltage : 24 V DC / AC 230 V

Electrical connection : Plug acc to DIN EN 175301-803 Form A, LED M16 x 1.5 Terminal box

Wire Isolation : H 180 ° C

Protection Class : IP 65

Time Spent on Energy : ED 100%

Flow Direction : A> B <B

Optionals : Limit switch, manual control, exproof