Buschjost solenoid valve with differential pressure Norgren solenoid valve Series 8499898
6-fold high pressure solenoid valve
manifold DN 8
For compressed natural gas (CNG)
Indirectly solenoid actuated
Further customized solutions
Piston valves
available upon request!
Consisting of:6 solenoid valves to control a dispenser with two lines
(parallel filling of two cars)6 non return valves to avoid the inflow from higher pressure
levels (e. g. High Bank) to lower pressure levels
(e. g. Middle Bank)
Description (standard valve)
Switching function: normally closed
Flow direction: determined
Fluid temperature: ¨C20 !aC up to max. +60
Ambient temperature: ¨C20 !aC up to max. +50
Mounting position: optional
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"
Installation of a 40 |ìm filter in front of the valve is required
Characteristic data
Valves
Connection
Part Number Nominal Operating pressure (max. differential pressure) kv-value * Weight
size
Solenoid with 1 or 2 Diameter (mm) min. (bar) max. (bar) (Base m3/h) (kg)
8499898.9841 8 G 3/8 10 320 (320) 1 17.5
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 ¨
for DC
460 mm flying leads
Voltage range !à10
Protection class according to ANSI/NEMA USA: FM approve
100 % duty cycle
(File-No. 2Z2A6.AE)
Protection class acc. to EN 60529 IP65
Canada: CSA certified (File-No. LR 57643-6)
Solenoids in temperature class T3C (160!a C)
XXXXXXX.9841
are usable in Ex-areas.
Solenoid with 3 m cable ends
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!
Power Consumption
According to DIN VDE 0580 at coil tempe-
rature
XXXXXXX.3827 with 1/2 - 14 NPT female thread and
of +20 !aC. In operation the power consum-
460 mm flying leads
for AC
tion of the solenoid decreases by approx.
Protection class according to ANSI/NEMA USA: FM approve
with integra-
30 %.
(File-No. 2Z2 A6.AE)
ted rectifier
AC 2
Solenoid DC 1
Canada: CSA certified (File-No. LR57643-6)
Inrush Holding
Solenoids in temperature class T3C (160!a C)
9841 10.1 W 9.2 VA 9.2 VA
are usable in Ex-areas.
Class I, Division 1 and 2, Groups A-D (Gases and fumes)
Class II, Division 1 and 2, Groups E-G (dusts)
Class III, Division 1 and 2 (fibres and fluffs)
Ambient temperature: ¨C20 !aC up to +60!
XXXXXXX.428X Solenoid with terminal box
cable gland M20 x 1.5
cable gland diameter range ? 5-8 mm
Protection class according to
- II 2G Ex emb II T4/T5
- II 2D Ex tD A21 IP 66 T 130!a
Ambient temperature: T4 ¨C40 !aC up to +50!
T5 ¨C40 !aC up to +40!
XXXXXXX.468X Solenoid with terminal box
cable gland cable gland diameter range
M20 x 1.5 10-14 mm
1/2 - 14 NPT 7.5-11.9 mm
Protection class according to
- II 2G Ex dmb II T4/T5
- 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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