Burkert valve Neutral gaseous media Type 6240 - Servo-assisted solenoid valve
2/2-way solenoid valve, pilot-
controlled, for neutral liquids and
gases, steam, G 1/4, G 3/8, G 1/2
High performance C small siz
High pressure version up to 40 bar
High temperature version up to 180 !
Fast-acting
ATEX version optional
Technical data
G 1/4, G 3/8, G 1/2
Port connections
DN 6.0, DN 12.0
Ori ce
Brass, Stainless steel
Body material
Epoxy
Coil material
Class H
Coil insulation class
Brass/Stainless steel, PEEK, PTFE carbon lled, FKM
Internal parts of valve
(EPDM on request) 1.4113, 1.4303
FKM, PTFE/FKM and PTFE/PEEK for high temperature
Seal material
and high pressure versions (EPDM on request)
Neutral gases and liquids, such as e.g. compressed air,
Medium
water, hydraulic oil
Steam and hot medium
High temperature version
2
/sec
max. 21 mm
Viscosity
Medium temperature
-10!C to +140 !
FKM
-40!C to +180 !
PTFE/PEEK
-30!C to +120 !C (on reques
EPDM
max. 55 !
Ambient temperature
24V DC, 24V/50Hz, 230/50Hz (others on request)
Operating voltage
!10
Voltage tolerance
100% continuous rating
Duty cycle
Tag connector acc. DIN EN 175 301-803 Form A
Electrical connection
for cable plug Type 2508
(see ordering chart for accessories on page 4)
IP 65 with cable plug
Protection class
AC 8W, DC 10W (300g); AC 18W, DC 16W (800g)
Weight
As required, preferably with actuator upright
Installation
Technical data, cont.
Ori ceCoil Power consumptionResponse times
size
Inrush Hold OpeningClosing
AC AC
DC (hot /cold coil)
[mm][mm][VA][VA/W][W][W][ms][ms]
6323218810/1210-2040-50
64040231012/1410-2040-50
1242105371816/2120-4080-100
Ordering chart for valves (other versions on request)
Standard version, all valves with FKM seal, without cable plug
Item no. per voltage/frequency
[V/Hz]
1)
ce
Circuit function Port connection Ori [mm] Kv value water [m3/h] Pressure range 024/DC 024/50 230/50
[bar] Coil size[mm]
A 2/2-way valve NC Medium temperature -10 to +140!C, FKM sea
Brass body
G 1/46.0 0.6 0-16 32177 800177 801177 802
G 3/86.0 0.6 0-16 32177 803177 804177 805
Stainless steel body
G 1/46.0 0.6 0-16 32177 806177 807177 808
G 1/212,0 2,2 0-16 42238 632238 633238 634
High temperature version, all valves with PTFE/PEEK seal, without cable plug
Item no. per voltage/frequency
[V/Hz]
1)
ce
Circuit function Port connection Ori[mm] Kv value water [m3/h] Pressure range 024/DC 024/50 230/50
[bar] Coil size[mm]
Medium temperature -40! to +180!C, PTFE/PEEK se
A 2/2-way valve NC
Stainless steel body
G 1/46,00,60-1632184 739184 740184 741
G 1/212,02,20-1642238 638238 639238 640
High pressure version, all valves with PTFE/FKM seal, without cable plug
1)
Item no. per voltage/frequency
Pressure range
[V/Hz]
[bar]
ce [mm]
/h]
3
Circuit function Port connection Ori Kv value water [m Coil size[mm] 024/DC 024/50 230/50liquid medium gaseous medium
A 2/2-way valve NC Medium temperature -10! to +140!C, PTFE/FKM se
Brass body
G 1/46.00.60-250-4040184 742184 743184 744
G 3/86.00.60-250-4040184 745184 746184 747
A B D E F M H K L Weight
Body connection [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [g]
Threaded port
G 1/4124057,367,33,73245,020,5304
G 1/4124057,367,33,74051,023,5382
G 3/8125058,370,33,73245,020,5346
G 3/8125058,370,33,74051,023,5424
G 1/2125589,0103,07,54255,527,0800
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