Buschjost solenoid valve with differential pressure Norgren solenoid valve Series 8590372/8590373
2/2-way high pressure solenoid valve DN 15
For compressed natural gas (CNG)
Indirectly solenoid actuated
Piston valves
Internal threads G 3/4
Further customized solutions
Operating pressure 10 to 250 bar
available upon request!
Description (standard valve)
Switching function: normally closed
Flow direction: determined
Fluid temperature:
Solenoid 9841 ¨C20 !aC up to max. +60
Solenoid 9186 ¨C20 !aC up to max. +60
Ambient temperature:
Solenoid 9841 ¨C20 !aC up to max. +50
Solenoid 9186 ¨C20 !aC up to max. +40
Mounting position: preferably,
with filter on the bottom side
Material
Valve manifold: Brass
Seat seal: Polymer
Internal parts: Brass / Stainless steel / Polymer
Internal leakage acc. to DIN EN 12266-1 Leakage rate "E"
External leakage acc. to DIN EN 12266-1 Leakage rate "A"
Characteristic data
Valves
40 |ìm filter included in the inlet por
Part Number Nominal Connection size Operating pressure = max. differential pressure Weight
Solenoid with 1 or 2 Diameter (mm) min. (bar) max. (bar) (kg)
8590372.9841 15 G 3/4 10 250 4.5
without filter
Installation of a 40 |ìm filter in front of the valve is required!
Part Number Nominal Connection size Operating pressure = max. differential pressure Weight
Solenoid with 1 or 2 Diameter (mm) min. (bar) max. (bar) (kg)
8590373.9841 15 G 3/4 10 250 4.5
Solenoid 9841 Further Options (Solenoids)
Standard voltage XXXXXXX.9845 Solenoid with 10 m cable ends
Protection class according to
DC 1 AC 2
- II 2 G Ex mb II T4
50 Hz ¨C 60 H
- II 2 D Ex tD A21 IP 65 T 130 !a
24 V ¨ ¨
XXXXXXX.3826 with 1/2 - 14 NPT female thread and
¨ 230 V ¨
460 mm flying leads
for DC
Voltage range !à10
Protection class according to ANSI/NEMA USA: FM approved
100 % duty cycle
(File-No. 2Z2A6.AE)
Protection class acc. to EN 60529 IP65
Canada: CSA certified (File-No. LR 57643-6)
XXXXXXX.9841
Solenoids in temperature class T3C (160!a C)
Solenoid with 3 m cable ends
are usable in Ex-areas.
Protection class according to
Class I, Division 1 and 2, Groups A-D (Gases and fumes)
- II 2 G Ex mb II T4
Class II, Division 1 and 2, Groups E-G (dusts)
- II 2 D Ex tD A21 IP 65 T 130 !a
Class III, Division 1 and 2 (fibres and fluffs)
Ambient temperature: ¨C20 !aC up to +60!
Solenoid 9186
Standard voltage
XXXXXXX.3827 with 1/2 - 14 NPT female thread and
460 mm flying leads
for AC
DC 1 AC 2
Protection class according to ANSI/NEMA USA: FM approved
40 Hz ¨C 60 H
with integra-
(File-No. 2Z2 A6.AE)
ted rectifier
24 V ¨ ¨
Canada: CSA certified (File-No. LR57643-6)
¨ 230 V ¨
Solenoids in temperature class T3C (160!a C)
Voltage range !à10
are usable in Ex-areas.
100 % duty cycle
Class I, Division 1 and 2, Groups A-D (Gases and fumes)
Protection class acc. to EN 60529 IP65
Class II, Division 1 and 2, Groups E-G (dusts)
Class III, Division 1 and 2 (fibres and fluffs)
XXXXXXX.9186
Ambient temperature: ¨C20 !aC up to +60!
Solenoid with terminal box
cable gland M16 x 1.5
cable gland diameter range ? 5-10
XXXXXXX.428X Solenoid with terminal box
mm
cable gland M20 x 1.5
Protection class according to
cable gland diameter range ? 5-8 mm
- EEx me II T4
Protection class according to
- Ex II 2 GD IP 65 T 140 !a
- II 2G Ex emb II T4/T5
- II 2D Ex tD A21 IP 66 T 130!a
Power Consumption
Ambient temperature: T4 ¨C40 !aC up to +50!
According to DIN VDE 0580 at coil tempe-
T5 ¨C40 !aC up to +40!
rature
of +20 !aC. In operation the power consum-
XXXXXXX.468X Solenoid with terminal box
tion of the solenoid decreases by approx.
cable gland cable gland diameter range
30 %.
M20 x 1.5 10-14 mm
AC 2
Solenoid DC 1
1/2 - 14 NPT 7.5-11.9 mm
Inrush Holding
Protection class according to
9841 10.1 W 9.2 VA 9.2 VA
- II 2G Ex dmb II T4/T5
9186 14 W 16 VA 16 VA
- II 2D Ex tD A21 IP 66 T 130!a
Ambient temperature: T4 ¨C40 !aC up to +50!
T5 ¨C40 !aC up to +40!
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