Buerkert valve Neutral gaseous media Type 0290 - Solenoid valve for gases and liquids

2/2-way Solenoid Valve
or gases and  uids
 Universal valve with coupled diaphragm system
 Switches without differential pressure
 For gases and liquids
 Brass and stainless steel bodies
 Seal material NBR, EPDM and FKM

Technical data
DN 12 - 50 mm
Ori ce
Brass, stainless steel 1.4581
Body material
Epoxy
Coil material
H
Coil insulation class
Brass, stainless steel 1.4105, 1.4301
Internal parts of valve
NBR, FKM, EPDM
Seal material
Media
Neutral media, compressed air, water, hydraulic oil
 NBR
Per-solutions, hot oils
 FKM
Oil and fat-free media, e.g., hot water
 EPDM
1)
Media temperature
 
-10 to +80 !
 NBR
    0 to +120 !
 FKM
- 30 to +120 !
 EPDM
Max. +55 !
Ambient temperature
!10
Voltage tolerance
100% continuous cycle
Duty cycle
Cable plug for  7 mm cable, acc. to DIN EN 175301-
Electrical connection
803 Form A (supplied as standard)
IP 65 with cable plug
Protection class
As required, preferably with actuator upright
Installation

Ordering chart for valves (other versions on request)
Brass and stainless steel body, all valves with cable plugs
Item no. per voltage/frequency [V/Hz]
1)
 ce
/h]
3
Circuit function Port connection Ori Kv value water [m 024/50 024/UC/DC  230/50 110/50
Pressure range [bar Diaphragm material
A   2/2-way valve NC Brass body
G 1/2121.80-16NBR043 816050 294044 373049 500
FKM048 707049 229042 886059 240
EPDM045 931049 050044 816049 055
G 3/4205.00-16NBR058 766049 518045 292057 127
FKM053 910053 674049 745067 973
EPDM065 033058 427045 290069 138
G 12510.00-16NBR048 171053 675045 293053 869
FKMC066 981058 627
EPDM054 245057 155045 291064 887
G 1 1/43216.00-12NBR085 290085 291052 513085 292
FKMCC087 20
EPDMCC085 25
G 1 1/24016.00-12NBR085 294085 295085 297085 296
FKMCC087 66
EPDMCC087 73
3) 2) 2)
G 25038.00-12NBRC085 299
085 301  085 300
2)
EPDM C077 494
Stainless steel body
G 1/2121.80-16NBR043 659053 595043 654052 358
FKM048 708049 987042 888058 407
EPDM045 765048 606043 553049 053
G 3/4205.00-16NBRCC065 12
FKM065 362066 381064 701066 594
EPDM066 460059 910065 025025 870
G 12510.00-16NBRCC065 41
FKM018 121065 542066 125069 477
EPDMC018 348059 901

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