DATA SHEETType 6518

Servo-assisted 3/2 way Solenoid Valve forpneumatics• High flow-rate capacity• Reduced power consumption• Single or manifold mounting• Standard, Ex mb, Ex eb mb and Ex ia versions• Threaded port G 1/4” and NPT 1/4”

Product variants described in the data sheet may differ from the product presentation and description.

Can be combined withType description

Type 2507
Cable plug,form B according toindustry standard

Type 2516
Cable plug,form C according to
DIN EN 175301-803

Type 2518
Cable plug,form A according to
DIN EN 175301-803



The Type 6518 is a servo-assisted 3/2-way valve and the Type 6519 is a 5/2
or 5/3-way valve. Together, they form a product line. The valves can be used
individually or in blocks. The valves work without a continuous air consumption and are used for the pneumatic control of double or single-acting actuators. The use of high quality materials makes it possible to use these valves in
the open air and under chemical atmospheres. The product line contains units
with Ex-Approvals and NAMUR flange interface. Valves with circuit function
C, D and H monostable are certified acc. IEC 61508 as SIL2.

Type 2030
Pneumatically operated 2/2 way diaphragmvalve CLASSIC withplastic valve bodyType 1087
Timer,
form A according to
DIN EN 175301-803

Standard | EU | en | 2024-06-24 | 22
© Christian Bürkert GmbH & Co. KG, Subject to alteration

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Type 6518

Table of contents
1.

General technical data

32.

Product versions

4

2.1.
2.2.
2.3.

Standard version................................................................................................................................................................... 4
Ex mb- und Ex eb mb version.............................................................................................................................................. 5
Ex i version............................................................................................................................................................................ 6

3.

Circuit functions

6

4.

Materials

7

4.1.

5.

Dimensions
5.1.
5.2.

5.3.

5.4.
5.5.

6.

Pneumatic module Type MP07............................................................................................................................................. 7
Standard version 3/2-way valve, circuit function C and D.................................................................................................... 8
With plug form B or C........................................................................................................................................................... 8
With plug form A................................................................................................................................................................... 8
Ex mb-/eb mb- version 3/2-way valve, circuit function C and D.......................................................................................... 9With moulded cable (3 m long) (Ex mb)................................................................................................................................ 9With terminal box (Ex eb mb)................................................................................................................................................ 9
Ex i version 3/2-way valve, circuit function C..................................................................................................................... 10
ATEX version cable coil and terminal box........................................................................................................................... 11

8.4.
8.5.
8.6.
8.7.

13

Cable glands for ATEX/IECEx terminal box........................................................................................................................ 13
Special tool to turn the terminal box................................................................................................................................... 13

Ordering information
8.1.
8.2.
8.3.

12

Block construction.............................................................................................................................................................. 12

Product accessories
7.1.
7.2.

8.

7

Product design and assembly
6.1.

7.

Bürkert resistApp.................................................................................................................................................................. 714

Bürkert eShop..................................................................................................................................................................... 14
Bürkert product filter........................................................................................................................................................... 14
Ordering chart standard version......................................................................................................................................... 15
With plug form A................................................................................................................................................................. 15
With plug form B................................................................................................................................................................. 16
With plug form C................................................................................................................................................................. 17
Ordering chart Ex mb version (with moulded cable)........................................................................................................... 17
Ordering chart Ex eb mb version (with terminal box).......................................................................................................... 18
Ordering chart Ex i version (310 Ohm)................................................................................................................................ 18
Ordering chart accessories................................................................................................................................................. 19
Cable plug Type 2513, form A according to DIN EN 175301 - 803..................................................................................... 19
Cable plug Type 2518, form A according to DIN EN 175301 - 803..................................................................................... 19
Cable plug Type 2507, form B according to industry standard.......................................................................................... 20
Cable plug Type 2516, form C according to DIN EN 175301 - 803..................................................................................... 20
Cable glands for ATEX/IECEx terminal box........................................................................................................................ 21

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2 | 22

Type 6518

1.

General technical data

Product properties
Dimensions

Detailed information can be found in chapter “5. Dimensions” on page 7.

Material
Body
Threaded bushing
Seal
Manual override
Nominal diameter
Performance data

Polyamide, reinforced glass-fibre
Brass (stainless steel on request)
NBR and PURStandard
DN 8

Switching time 1.)
Opening
Pressure build-up 0…10 %Closing
Pressure reduction 100…90 %Compressed air quality
ISO 8573‑1:2010, class 7.4.4 2.)
Nominal operating mode
100 % continuous operation
Medium data
Operating medium
Neutral medium, e.g. lubricated or non-lubricated compressed air
Process/Port connection & communication
Pneumatic connection
Supply ports 1, 3, 5: Threaded G ¼, NPT ¼
Working ports 2, 4: Threaded G ¼, NPT ¼
Electrical connection
Plug form A acc. to DIN EN 175301‑803
Plug form B acc. to DIN EN 175301‑803
Plug form C acc. to DIN EN 175301‑803
Product accessories
Cable plug Type 2518 – form A (standard)
Cable plug Type 2507 – form B (standard)
Cable plug Type 2516 – form C (standard)
Cable plug Type 2513 – form A for the EXarea cat. 3
Approvals and certificates
Degree of protection
Environment and installation
Installation position

Detailed information can be found in chapter “Cable plug Type 2518, form A according to DIN EN 175301 - 803” on page 19.
Detailed information can be found in chapter “Cable plug Type 2507, form B according to industry standard” on page 20.
Detailed information can be found in chapter “Cable plug Type 2516, form C according to DIN EN 175301 - 803” on page 20.
Detailed information can be found in chapter “Cable plug Type 2513, form A according to DIN EN 175301 - 803” on page 19.
IP65 with cable plug
Any, preferably actuator face up1.) Measurement at 6 bar and + 20 °C at the valve outlet
2.) To prevent freezing of the expanded compressed air, the pressure dew point must be at least 10 K lower than the temperature of the medium.

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3 | 22

Type 6518

2.

Product versions

2.1. Standard version
Note:
For general technical data, see “1. General technical data” on page 3.
Type 6518 is a pilot operated 3/2-way valve (normally closed or open). The valve width of 32 mm allows highflow rates. The valves can be used individually or in blocks.
Product properties
Switching time
Opening
Closing
WeightElectrical data
Operating voltage
Power consumption
InrushCoil size 24.5 mm

Coil size 32 mm

20 ms
40 ms
212 g

20 ms
40 ms
384 g

24 V DC

24 V DC
24/ 110/ 230 V/ 50…60 Hz–

AC: 11 VA
AC: 6/2 VA/W
DC: 2 W

Hold
DC: 1.7 W
Medium data
Medium temperature- 10 °C…+ 55 °C
Process/Port connection & communication
Electrical connection
Plug form B acc. to
DIN EN 175301‑803
Plug form C acc. to
DIN EN 175301‑803
Environment and installation
Ambient temperature- 25 °C…+ 55 °C

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Plug form A acc. to
DIN EN 175301‑803- 25 °C…+ 55 °C

4 | 22

Type 6518

2.2. Ex mb- und Ex eb mb version
Note:• Ex mb (with moulded cable) or Ex eb mb (with terminal box)
• The maximum medium temperature may never exceed the permissible temperature class (T4 135 °C, T5
100 °C, T6 85 °C) minus 5K.
The approval Ex m is achieved by the mounting of an approved push-over coil. The cable connection andthe cable are non-detachable and sealed together with the valve. The valves can be used individually or inblocks.
Product properties
Switching time
Opening
20 ms
Closing
50 ms
Weight
600 g
Electrical data
Operating voltage
24/ 110/ 230 V/UC
Voltage tolerance+ 10 %
Medium data
Medium temperature- 10 °C…+ 55 °C
Process/Port connection & communication
Electrical connection
3 m cable, moulded
Terminal box (without fuse)
Approvals and certificates
Ignition protection class (ATEX and IECEx)
Coil with cable
EPS 18 ATEX 1232 X / IECEx EPS 18.0110X
II 2G Ex mb IIC T5 Gb
II 2D Ex mb IIIC T95 °C Db
Coil with terminal box
EPS 18 ATEX 1232 X / IECEx EPS 18.0110X
II 2G Ex eb mb IIC T5 Gb
II 2D Ex mb tb IIIC T95 °C Db
Environment and installation
Ambient temperature- 25 °C…+ 50 °C

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5 | 22

Type 6518

2.3. Ex i version
Note:• The maximum medium temperature may never exceed the permissible temperature class (T4 135 °C, T5
100 °C, T6 85 °C) minus 5K.
• The units may only be used in potentially explosive atmospheres in the manner approved by the admission board, i.e. the permissible maximum electrical values must be observed.
• The valve is intended for operation on 24 V DC outputs via the intermediate switching of a corresponding
intrinsically-safe operating resource (isolating module or barrier).
The intrinsically-safe Type 6518 Ex i valve consist of an intrinsically-safe pilot control and a pneumatic
amplifier. The diaphragm-controlled valve seats work with very low friction, ensuring reliable switching of thevalve, even after long shut-down periods.
Product properties
Switching time
Opening
Closing
WeightElectrical data
Function values for switching function
valve
Minimum switching current
Nominal resistance coil
Minimum terminal voltage

75 ms
115 ms580 g
At + 20 °C

At + 55 °C

29 mA
310 Ω
9.0 V

29 mA
360 Ω
10.4 V

Conformity specifications
Ui
35 V
Ii
0.9 A
Pi
1.1 W
Medium data
Medium temperature- 10 °C…+ 55 °C
Process/Port connection & communication
Electrical connection
Cable plug Type 2518, form A acc. to DIN EN 175301 - 803.
Detailed information can be found in chapter “Cable plug
Type 2518, form A according to DIN EN 175301 - 803” onpage 19.
Approvals and certificates
Approvals
EPS 18 ATEX 1 088 / IECEx EPS 18.0038 X
II 2G Ex ia IIC T6 Gb
II 2D Ex ia IIIC T135 °C Db
Environment and installation
Ambient temperature- 25 °C…+ 55 °C

3.

Circuit functions

Circuit functions

Description
Circuit function C (CF C)
3/2-way solenoid valve
Servo-controlled
Normally closed
Circuit function C (CF C)
3/2-way solenoid valve
Servo-controlled, with manual override
Normally closed
Circuit function D (CF D)
3/2-way solenoid valve
Servo-controlled, with manual override
Normally open

2(A)
12
1(P)

3(R)
2(A)

12
1(P)

3(R)
2(B)

10
1(P)

3(R)

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Type 6518

4.

Materials

4.1. Bürkert resistApp
Bürkert resistApp – Chemical Resistance Chart
You want to ensure the reliability and durability of the materials in your individual­application case? Verify your combination of media and materials on our website or in
our resistApp.
Start Chemical Resistance Check5.

Dimensions

5.1. Pneumatic module Type MP07
Note:
• Dimensions in mm• n = no. of valves, maximum 12• Block mounting on wall or with DIN rail 50022 or 50023• Valve mounting on the pneumatic modules Type MP07 by means of included M4 screws
101.5
59 + (n x 33)

65

5/3, 5/3 - Impulse
55
42
35

ø 5.5

57.5
48

249

5

5
10

124.8

120

1

92

115
108
102.5

1

182

3

100
82

3

24
58

15

5/2

33

G 1/2
NPT 1/2

G 1/4
NPT 1/4

55

G 1/8
NPT 1/8

n x 3387 + (n x 33)
110 + (n x 33)

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

6
8

46
52
90

7 | 22

24

332

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

7.9 - 4.2 deep

43

53

24

G1/8

G1/4 / NPT1/4

53
24

24

ø 3 - 3 deep43

ø 3 - 3 deep
24

2805

G1/4 / NPT1/4

7ø 8 - 4.3 deep

ø 4.3

6.1

16.4

M7 x 0.75

8

1305

12

74.2

34.5

ø 4.3

G1/4 / NPT1/4

112.7

SW11

8

AF14

28.5

32

13.5

25.5

13,5

25.5

24.6

ø 8 - 4.3 deep

ø 4.3

7.9 - 4.2 deep

32

12

11.2

3

69.65

34.5

ø 4.3

G1/4 / NPT1/4

138.75

24

25.5

13.5

25.5

Type 6518

5.2. Standard version 3/2-way valve, circuit function C and D

Note:Dimensions in mm

With plug form B or C
34.5

With plug form A
45

20.5

8 | 22

Type 6518

5.3. Ex mb-/eb mb- version 3/2-way valve, circuit function C and D
With moulded cable (3 m long) (Ex mb)

Note:
Dimensions in mm
A
10.9

D

Length according
to order

AF14

C
B

ø 6.2

G1/8

R2

24

43
53

24

ø 3 - 3 deep

8

13.5

25.5

28.5

12

69.65

34.5
13.5
7.9 - 4.2 deep

32

69.65

ø 4.3

25.5

3
24

G1/4 / NPT1/4

5

ø 4.3

G1/4 / NPT1/4

138.75n.

ø 8 - 4.3 deepmiWith terminal box (Ex eb mb)
Note:• The dimensions of the housing are identical to the version with molded cable.
• For the coil dimensions, see chapter “5.5. ATEX version cable coil and terminal box” on page 11.

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Type 6518

5.4. Ex i version 3/2-way valve, circuit function C
Note:
Dimensions in mm
A
C

G1/8

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

G1/4 / NPT1/4
13.5
8

24

12
25.5

43
53

24

ø 3 - 3 deep

32

28.5

ø 4.3

3
24

69.65

34.5
7.9 - 4.2 deep

13.5

25.5

ø 4.3

145.75

G1/4 / NPT1/4Bø 8 - 4.3 deep

11.2

AF14

10 | 22

Type 6518

5.5. ATEX version cable coil and terminal box
Note:
Dimensions in mm
DLength according
to order

C
B

6.2

A

m

in

R2

5

68

F

27

E

R84

B

29.7

M20x1.5

ius

rad
oting

41.3

84.3

Piv

A

Coil size
5
6

A
32
40

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B
20.5
23.5



C
46
52

D
66.8
74.8

E
99.8
102.8

F
174.7
177.7

11 | 22

Type 6518

6.

Product design and assembly

6.1. Block construction
Note:Single modules or pre-mounted blocks are available.
2

1

3

4

4
5

6
7
9

No.
1
2
3
4
5
6
7
8
9

8

Element
Connector module left
Basic module 3-foldintermediate supply module: supply channel pushed through for additional pressure supply or Connector module, right:
supply channel closed off, there by several operational pressures possible in a single block
Basic module 2-foldConnector module right
Supply port: 3(R)Supply port: 1(P)Supply port: 5(S)Covering plate for 3/2-way valve (to cover unused connections)

Note:
Valves with Ex i coil or Ex versions with terminal boxes are not suitable for block mounting.
Ordering example Type 6518 with pneumatic module Type MP07
Unit
Version1
Connector module right, G ½

Article no.

1

635319 

Basic module 2-fold universal (for 3/2-, 5/2- and 5/3-way)

635331 

1

Basic module 3-fold universal (for 3/2-, 5/2- and 5/3-way)

635343 

1Connector module left, G ½

635324 

5Valves 6518

132475 

VersionConnector module right, G ½

Article no.

Intermediate supply module

637505 

Basic module 2-fold universal (for 3/2-, 5/2- and 5/3-way)

635319 

Basic module 3-fold universal (for 3/2-, 5/2- and 5/3-way)

635343 Connector module left, G ½

635324 

Covering plate for 5/2-way and 5/3-way (to cover unused valve positions)

635335 

Covering plate for 3/2-way (to cover unused connections)

635337 

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635331 

12 | 22

Type 6518

7.

Product accessories

7.1. Cable glands for ATEX/IECEx terminal box
Note:
A cable gland in polyamide version is included in the delivery. A nickel-plated brass version can be ordered at a surcharge, see“Cable glands for ATEX/IECEx terminal box” on page 21.
Description
Ex cable gland,
Brass, nickel-plated, 6…13 mm

Ex approvals
Certification
PTB 04 ATEX 1112 X,
IECEx PTB 13.0027X

Identification
II 2 G Ex e IIC Gb,
II 2 D Ex tb IIIC Db IP68

Dimensions

Ex cable gland,
Polyamide, 7…13 mm

PTB 13 ATEX 1015 X,
IECEx PTB 13.0034X

II 2 G Ex e IIC Gb,
II 2 D Ex tb IIIC Db IP68

TL
L
D
SW
E

29…37 mm
6 mm
20 mm
24 mm
27 mm

TL
L
D
SW
E

36…45 mm
10 mm
20 mm
24 mm
28 mm

7.2. Special tool to turn the terminal box
Note:
This special tool is not supplied with the valve, see“Cable glands for ATEX/IECEx terminal box” on page 21.
Description
Set SC02-AC10

Components of the set• Special wrench• Service manual

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13 | 22

Type 6518

8.

Ordering information

8.1. Bürkert eShop
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Type 6518

8.3. Ordering chart standard version
With plug form A
Note:• Please note that the cable plug must be ordered separately.
• See “Cable plug Type 2513, form A according to DIN EN 175301 - 803” on page 19 or separate data sheet for Type 2513 .
• See “Cable plug Type 2518, form A according to DIN EN 175301 - 803” on page 19 or separate data sheet for Type 2518 .
• Further variants without manual override available on request.
Circuit function

CF C
3/2-way solenoid valve
Servo-controlled, withmanual override
Normally closed

Orifice
[mm]
8.0

Seal
­material
Body
NBR and
PUR(Polyamide)

QNn-­value
air1)[l/min]
1300

Pressure Electrical
range2)connection
[bar]
2…10
Form A

Nominal
power
[W]
2

Voltage/Frequency[V/Hz]
024/DC

Article no.
G¼

NPT ¼

132457 

024/50…60

132458 

132725 o. r.

110/50…60

132459 o. r.

230/50…60

132460 o. r.

024/DC132461 o. r.

024/50…60

132462 o. r.

110/50…60

132463 o. r.

230/50…60

132464 

o. r.

2(A)
12
1(P)

3(R)

CF D
8.0
3/2-way solenoid valve
Servo-controlled, withmanual override
Normally open

NBR and
1300
PUR(Polyamide)

2…10

Form A

2

2(B)
10
1(P)

3(R)

1.) Measurement at 6 bar and + 20 °C at valve inlet and 1 bar pressure difference
2.) Pressure data: Overpressure to atmospheric pressureo. r. = on request

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Type 6518

With plug form B
Note:• Please note that the cable plug must be ordered separately.
• See “Cable plug Type 2507, form B according to industry standard” on page 20 or separate data sheet for Type 2507 .
• Further variants without manual override available on request.
Circuit function

CF C
3/2-way solenoid valve
Servo-controlled, withmanual override
Normally closed

Orifice
[mm]
8.0

Seal
­material
Body
NBR and
PUR(Polyamide)

QNn-­value
air1)[l/min]
1300

Pressure Electrical
range2)connection
[bar]
2…10
Form B

Nominal
power
[W]
1.7

Voltage/
Article no.
Frequency[V/Hz]
G¼
NPT ¼
024/DC
20053701  20053702 
024/50o. r.
o. r.
024/60o. r.
o. r.
110/50o. r.
o. r.
120/60o. r.
o. r.
230/50o. r.
o. r.
240/60
o. r.
o. r.

2…10

1.7

024/DC024/50024/60

o. r.
o. r.
o. r.

o. r.
o. r.
o. r.

110/50

o. r.

o. r.

120/60

o. r.

o. r.

230/50

o. r.

o. r.

240/60

o. r.

o. r.

2(A)
12
1(P)

3(R)

8.0
CF D
3/2-way solenoid valve
Servo-controlled, withmanual override
Normally open

NBR and
1300
PUR(Polyamide)

2(B)
10
1(P)

3(R)

Form B

1.) Measurement at 6 bar and + 20 °C at valve inlet and 1 bar pressure difference
2.) Pressure data: Overpressure to atmospheric pressureo. r. = on request

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Type 6518

With plug form C
Note:• Please note that the cable plug must be ordered separately.
• See “Cable plug Type 2516, form C according to DIN EN 175301 - 803” on page 20 or separate data sheet for Type 2516 .
• Further variants without manual override available on request.
Circuit function

CF C
3/2-way solenoid valve
Servo-controlled, withmanual override
Normally closed

Orifice
[mm]
8.0

Seal
­material
Body
NBR and
PUR(Polyamide)

QNn-­value
air1)[l/min]
1300

Pressure Electrical
range2)connection
[bar]
2…10
Form C

Nominal
power
[W]
1.7

Voltage/
Article no.
Frequency[V/Hz]
G¼
NPT ¼
024/DC
20053699  20053700 
024/50o. r.
o. r.
024/60o. r.
o. r.
110/50o. r.
o. r.
120/60o. r.
o. r.
230/50o. r.
o. r.
240/60
o. r.
o. r.

2…10

1.7

024/DC024/50024/60110/50120/60230/50240/60

2(A)
12
1(P)

3(R)

8.0
CF D
3/2-way solenoid valve
Servo-controlled, withmanual override
Normally open

NBR and
1300
PUR(Polyamide)

Form C

2(B)
10
1(P)

o. r.
o. r.
o. r.
o. r.
o. r.
o. r.
o. r.

o. r.
o. r.
o. r.
o. r.
o. r.
o. r.
o. r.

3(R)

1.) Measurement at 6 bar and + 20 °C at valve inlet and 1 bar pressure difference
2.) Pressure data: Overpressure to atmospheric pressureo. r. = on request

8.4. Ordering chart Ex mb version (with moulded cable)
Note:
Further variants without manual override available on request.
Circuit function

Orifice Seal
­material[mm] Body

CF C
3/2-way solenoid valve
Servo-controlled, withmanual override
Normally closed

8.0

NBR and
PUR(Polyamide)

QNn-­value
air1)[l/min]
1300

Pressure
range2)[bar]
2…10

Nominal
power
[W]
3

Voltage/Frequency[V/Hz]
024/UC

Article no.
G¼
350443 

NPT ¼
o. r.

110/UC

350449 o. r.

230/UC

350451 o. r.

024/UC

350452 
o. r.
o. r.

o. r.
o. r.

2(A)
12
1(P)

3(R)

CF D
3/2-way solenoid valve
Servo-controlled, withmanual override
Normally open

8.0

NBR and
1300
PUR(Polyamide)

2…10

3

110/UC
230/UC

o. r.

2(B)
10
1(P)

3(R)

1.) Measurement at 6 bar and + 20 °C at valve inlet and 1 bar pressure difference
2.) Pressure data: Overpressure to atmospheric pressureo. r. = on request

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Type 6518

8.5. Ordering chart Ex eb mb version (with terminal box)
Note:
Further variants without manual override available on request.
Circuit function

Orifice Seal
­material[mm] Body

CF C
3/2-way solenoid valve
Servo-controlled, withmanual override
Normally closed

8.0

NBR and
PUR(Polyamide)

QNn-­value
air1)[l/min]
1300

Pressure
range2)[bar]
2…10

Nominal
power
[W]
3

Voltage/Frequency[V/Hz]
024/UC

Article no.

350446 

NPT ¼
o. r.

110/UC

350450 o. r.

230/UC368752 o. r.

024/UC
110/UCo. r.
20009771 

o. r.
o. r.

230/UC

20015790 

o. r.

G¼

2(A)
12
1(P)

3(R)

CF D
3/2-way solenoid valve
Servo-controlled, withmanual override
Normally open

8.0

NBR and
1300
PUR(Polyamide)

2…10

3

2(B)
10
1(P)

3(R)

1.) Measurement at 6 bar and + 20 °C at valve inlet and 1 bar pressure difference
2.) Pressure data: Overpressure to atmospheric pressureo. r. = on request

8.6. Ordering chart Ex i version (310 Ohm)
Note:
• Please note that the cable plug must be ordered separately, see “Cable plug Type 2518, form A according to DIN EN
175301 - 803” on page 19 or separate data sheet for Type 2518 .
• Further variants with manual override available on request.
• Further variants with 481 Ohm available on request.
Circuit function

CF C
3/2-way solenoid valve
Servo-controlled
Normally closed

Orifice Seal
­material[mm] Body

8.0

QNn-­value
air1)[l/min]NBR and
1300
PUR(Polyamide)

Pressure
range2)
[bar]

2…10

Body
Material­material
threadedpilot valve bushingMaterialthreadedbushing
StainlessStainless
steel
steel
1.4305
Brass,­
nickel plated

Article no.
G¼

NPT ¼

20000908 

20000931 

20000913 

o. r.

2(A)
12
1(P)

3(R)

1.) Measurement at 6 bar and + 20 °C at valve inlet and 1 bar pressure difference
2.) Pressure data: Overpressure to atmospheric pressureo. r. = on request

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18 | 22

Type 6518

8.7. Ordering chart accessories
Cable plug Type 2513, form A according to DIN EN 175301 - 803
Note:• Cable plug Type 2513 meets the requirements of ATEX category 3 GD when assembled with a Bürkert solenoid valve.
• For more information on the cable plug, see data sheet Type 2513 .
Cable plug

Circuit diagram
BN

BU

Cable length[mm]

Article no.

12000

260893 

5000

260892 

3000

260891 

300

260890 

GNYE

Cable plug Type 2518, form A according to DIN EN 175301 - 803
Note:
For further versions see data sheet Type 2518 .
Cable plug

Dimensions

Article no.

With LED (AC/DC)

12…24 V AC/DC

314812 With LED and varistor (AC/DC) 12…24 V AC/DC

314820 

With rectifier, LED and varistor 12…24 V AC/DC

314816 

314802 

29.2
1.5
35.7

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Voltage
0…250 V AC/DC

M3

ca. 51Ø 19

VersionWithout circuitry (AC/DC)



3.5

29.2

19 | 22

Type 6518

Cable plug Type 2507, form B according to industry standard
Note:• Delivery of cable plug includes a flat seal and a fixing screw.
• For further versions see data sheet Type 2507 .
Cable plug

Dimensions

Ø 18

~10

11

20.8

40.6
28.6

VersionWithout circuitry (standard)

Voltage
2…250 V AC/DC

Article no.

With LED

24 V AC/DC

423849 With LED and free-wheeling
diodeWith rectifier, LED andvaristor

12…24 V AC/DC

423851 

12…24 V AC/DC

423853 423845 

8.5

5.5

32

SW 17

~51

Cable plug Type 2516, form C according to DIN EN 175301 - 803
Note:• Delivery of cable plug includes a flat seal and a fixing screw.
• For further versions see data sheet Type 2516 .
Cable plug

Dimensions

8

8

Article no.

With LED

12…24 V AC/DC

303145 With LED and varistor

12…24 V AC/DC

303148 With rectifier, LED andvaristor

12…24 V AC/DC

303142 

303141 (1.5)

3.6 -1
3.4 -1M2.5
15.8(16.8)max.

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Voltage
0…250 V AC/DC

26

approx. 10
Ø 15

28

VersionWithout circuitry



15.8

20 | 22

Type 6518

Cable glands for ATEX/IECEx terminal box
Note:• A cable gland in polyamide version is included in the delivery. A nickel-plated brass version can be ordered at surcharge.
• For more information on Ex cable glands, see “7.1. Cable glands for ATEX/IECEx terminal box” on page 13.
• For more information on Special wrench see “7.2. Special tool to turn the terminal box” on page 13.
Description
Ex cable gland, brass, nickelplated, 6…13 mm 1.)

Article no.

Ex cable gland, polyamide, 7…13 mm 1.)

773277 

Set SC02-AC10: Special wrench 2.) incl. service manual

293488 

773278 

1.) Cable diameter2.) Not included in the scope of delivery of the valve

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21 | 22

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