NAMUR solenoid valves for explosive atmospheres

(R 94/9/EG)


You will find our solenoid valves for explosive atmospheres for gas zone 1+2 and dust zone 21 + 22 on this site.

 

You will find the refering type examination certificates and operation manuals under downloads.

 

Enclosure: IP65 or IP66

Available in low temperature versions, -40°C / -50°C


NAMUR solenoid valves for zone 2+22 (Ex nA, Ex t)

MNF532230AC-NA
MNF532024DC-NA

Article-No.:

Version:

Function:

Ports:

ATEX/Zone

 

 

Voltages:

  

Material:

Temperature

SIL:

Download:

MNF532-NA

Monostable

5/2- and 3/2-way, comb.

G1/4" (G1/2" on request)

Zone 2+22,

II 3G Ex nA IIC T5 Gc

II 3D Ex tc IIIC T95°C Dc IP65

24V DC, 230V AC (more voltages on request)

Al, PA6, Ms, NBR

-10°C...+50°C

SIL 1-3 (IEC 61508:2010)

Data sheet

Operation manual


MNI53024DC-NA
MNI52024DC-NA

Article-No.:

Version:

Function:

Ports:

ATEX/Zone

 

 

Voltages:

 

 

Material:

Temperature

Download:

MNI52-NA | MNI53-NA

Bistable

5/2- or 5/3-way

G1/4"

Zone 2+22,

II 3G Ex nA IIC T5 Gc

II 3D Ex tc IIIC T95°C Dc IP65

24V DC, 230V AC (more voltages on request)

Al, PA6, Ms, NBR

-10°C...+50°C

Data sheet

Operation manual


NAMUR solenoid valves for zone 1+21 (Ex ia)

MNF532024DC-IA
MNF532024DC-IA

Article-No.:

Version:

Function:

Ports:

ATEX/Zone

 

 

Voltages:

Material:

Temperature

SIL:

Download:

MNF532024DC-IA

Monostable

5/2- and 3/2-way, comb.

G1/4"

Zone 1+21,

II 2G Ex ia IIC/IIB T6 Ga

II 2D Ex t IIIC T80°C Db IP65

24V DC

Al, PA6, Ms, NBR

-10°C...+50°C

SIL 1-3 (IEC 61508:2010)

Data sheet

Operation manual


MNI53024DC-IA
MNI52024DC-IA

Article-No.:

Version:

Function:

Ports:

ATEX/Zone

 

 

Voltages:

Material:

Temperature

Download:

MNI52-IA | MNI53-IA

Bistable

5/2- or 5/3-way

G1/4"

Zone 1+21,

II 2G Ex ia IIC/IIB T6 Ga

II 2D Ex t IIIC T80°C Db IP65

24V DC

Al, PA6, Ms, NBR

-10°C...+50°C

Data sheets

Operation manual


Low temperature valves for Zone 1+21 (Ex ia)

MNF32024DC-IA-40°C
MNF52024DC-IA-40°C

Article-No.:

 

Version:

Function:

Ports:

ATEX/Zone

 

 

Voltages:

Material:

Temperature

SIL:

Download:

MNF32-IA-40°C

MNF52-IA-40°C

Monostable

5/2- or 3/2-way

G1/4"

Zone 1+21,

II 2G Ex ia IIC/IIB T6 Ga

II 2D Ex t IIIC T80°C Db IP65

24V DC

Al, PA6, Ms, NBR

-40°C...+50°C

SIL 1-3 (IEC 61508:2010)

Data sheet

Operation manual


Stainless steel valves for Zone 1+21 (Ex ia)

MNF32024DC-316L-IA
MNF52024DC-316L-IA

Article-No.:

 

Version:

Function:

Ports:

ATEX/Zone

 

 

Voltages:

Material:

Temperature

SIL:

Download:

MNF32-316L-IA

MNF52-316L-IA

Monostable

5/2- or 3/2-way

G1/4"

Zone 1+21,

II 2G Ex ia IIC/IIB T6 Ga

II 2D Ex t IIIC T80°C Db IP65

24V DC (max. 28V)

Stainless steel, PA6, NBR

-10°C...+50°C

SIL 1-3 (IEC 61508:2010)

Data sheet

Operation manual


NAMUR solenoid valves for zone 1+21 (Ex db mb, Ex tb)

MNF532230AC-DM
MNF532024DC-DM

Article-No.:

Version:

Function:

Ports:

ATEX/Zone

 

 

 

Voltages:

Material:

Temperature

SIL:

Download:

MNF532-DM

Monostable

5/2- or 3/2-way, comb.

G1/4"

Zone 1+21,

II 2G Ex dm mb IIC T5 Gb X

II 2D Ex tb IIIC T95°C IP66 Db X

24V DC, 230V AC

Al, PA6, NBR, Ms

-10°C...+50°C

SIL 1-3 (IEC 61508:2010)

Data sheet

Operation manual


MNI53024DC-DM
MNI52024DC-DM

Article-No.:

Version:

Function:

Ports:

ATEX/Zone

 

 


Voltages:

Material:

Temperature

Download:

MNI52-DM | MNI53-DM

Bistable

5/2- or 5/3-way

G1/4"

Zone 1+21,

II 2G Ex dm mb IIC T5 Gb X

II 2D Ex tb IIIC T95°C IP66 Db X

24V DC, 230V AC

Al, PA6, NBR, Ms

-10°C...+50°C

Data sheet

Operation manual


Low temperature valves for zone 1+21 (Ex db mb, Ex tb)

MNF32230AC-DM-50°C
MNF52024DC-DM-50°C

Article-No.:

 

Version:

Function:

Ports:

ATEX/Zone

 

 

 

Voltages:

Material:

Temperature

SIL:

Download:

MNF32-DM-50°C

MNF52-DM-50°C

Monostable

5/2- or 5/3-way

G1/4"

Zone 1+21,

II 2G Ex dm mb IIC T5 Gb X

II 2D Ex tb IIIC T95°C IP66 Db X

24V DC, 230V AC

Al, PA6, NBR, Ms

-50°C...+50°C

SIL 1-3 (IEC 61508:2010)

Data sheet

Operation manual


NAMUR solenoid valves for Zones 1+21 (Ex m)

MNF32-M
MNF32-M

Article-No.:

 

Version:

Function:

Ports:

ATEX/Zone

 

 

 

Voltages:

Material:

Temperature

SIL:

Download:

MNF32-M

 

 

5/2- oder 5/3 way

G1/4"

Zone 1+21,

II 2G Ex mb IIC T5 Gb

II 2D Ex tb IIIC T95°C IP66Db

 

24V DC, 230V AC

 

-10°C...+50°C

SIL 1-3 (IEC 61508:2010)

Data sheet


MNI-M
MNI-M

Article-No.:

Version:

Function:

Ports:

ATEX/Zone

 

 

 

Voltages:

Material:

Temperature

Download:

 

MNI-M

 

5/2- oder 5/3 way 

G1/4"

Zone 1+21

II 2G Ex mb IIC T5 Gb

II 2D Ex tb IIIC T95°C IP66Db

24V DC, 230V AC

 

-10°C...+50°C

Data sheet


NEW-Namur solenoid valves for Zones 1+21 (Ex d)

MNF532-D
MNF532-D

Article-No.:

Version:

Function:

Ports:

ATEX/Zone

 

 

 

Voltages:

Material:

Temperature

Download:

MNF532-D

 

5/2- oder 5/3-Wege

G1/4"

Zone 1+21

II 2G Ex d IIC T3-T6

II 2D Ex td A21 IP66 T85°C

24V DC, 230V AC

 

T6/T85°C: -10°C...+40°C

T5/T100°C: -10°C...+55°C

Data sheet


Accessories

Coils

Es230AC-NA
ES024DC-NA

Article-No.: ES-NA

 

Ex proof coil with connector

 

 

Zone 2+22

II 3G Ex nA IIC T5Gc

II 3D Ex tc IIIC T95°C IP65

 

 

Voltages:

24V DC (2W), more voltages on request

 

Data sheet 

ES024DC-IA
ES024DC-IA

Article-No.: ES-IA

 

Ex proof coil with connector (intrinsically safe)

 

Zone 1+21

II 2G Ex ia IIC/IIB T6 Ga

II 3G Ex t IIIC T80°C Db IP65

 

Voltages:

24-28V DC (0,8-1,6W)

 

Data sheet

 

ES024DC-M
ES024DC-M

Article-No.:ES-M

 

Ex proof coil with connector and 3m moulded cable

 

Zone 1+21

II 2G Ex mb IIC T5Gb

II 2D Ex tb IIIC T95°C IP66

 

 

Voltages:

24V DC (3W), more voltages on request

 

Data sheet

 

 

ES024DC-DM
ES024DC-DM

 Article-No.: ES-DM

 

Ex proof coil with connecotr PG9 for cables 6-8mm

 

Zone 1+21

II 2G Ex db mb IIC T5 Gb X

II 2D Ex tb IIIC T95°C IP66 Db X

 

Voltages:

24V DC (3W), more voltages on request

 

Data sheet