Buschjost solenoid valve without differential pressure Norgren solenoid valve Series 85540
2/2-way valves DN 15 to DN 50
For slightly aggressive gases and liquid fluids
Solenoid actuated, with forced lifting
Piston valves
Flange connection, pressure rating PN 40
Operating pressure 0 to 25 (40 bar)
Description (standard valve)
Solenoid valve for e.g. slightly aggressive fluids
Switching function: normally closed
Flow direction: determined
Fluid temperature: ¨C20 !aC up to max. +90
Ambient temperature: ¨C20 !aC up to max. +50
Mounting position: optional,
preferably solenoid vertical on top
Material
Body: Stainless steel (1.4408)
Seal seat: NBR
Internal parts: Stainless steel
For contaminated fluids insertion of a strainer is recommended (see B - accessories).
FeaturesHigh flow rateFor robust industry solutions Damped operation Suitable for vacuum Valve operates without differential pressure Solenoid interchangeable without tools (c) up to DN 25 Fluids of Group 1 and 2 acc. Pressure Equipment Directive 97/23/EC
Characteristic data
Valves
Part Number Part Number Nominal Operating pressure * Kv-value **
Weight
3
Solenoid with 1 Solenoid with 2 Diameter (mm) min. (bar) max. (bar) (Base m
/h) (kg)
8554200.9401 8554200.9404 15 0 25 4.4 3.8
8554300.9401 8554300.9404 20 0 25 7.0 4.2
8554400.9401 8554400.9404 25 0 25 10.5 4.8
8554500.8401 8554500.8404 32 0 25 25.0 9.6
8554600.8401 8554600.8404 40 0 25 27.0 10.0
8554700.8401 8554700.8404 50 0 25 43.0 11.5
2
* for gases and liquid fluids up to 60 mm /s (cSt) State voltage [V] and frequency [Hz]
** C -value (US) P k -value x 1.2
v v
Solenoid 9401 / 9404 and Further Options (Valves)
XXXXX01.XXXX Normally open (NO), only with solenoid 8400,
8401 / 8404
mounting position solenoid vertical on top
Standard voltages
XXXXX02
.XXXX Manual override
DC 1 AC 2
40 Hz - 60 Hz
XXXXX03.XXXX Seat seal FPM,
1)
fluid temperatur ¨C10 !aC up to +110 !
24 V 24 V
XXXXX06.XXXX Seat seal PTFE,
¨ 110 V
1)
fluid temperatur ¨C20 !aC up to +110 ! ,
¨ 120 V
leackage rate E acc.to DIN EN 12266-1;
¨ 230 V
for fluids of group 1 and 2
of the Pressure Equipment Directive 97/23/EC
Design acc. to DIN VDE 0580
Voltage range !à10
XXXXX14
.XXXX Seat seal EPDM, for hot water,
100 % duty cycle
fluid temperature ¨C20 !aC up to +110
Protection class acc. to EN 60529 IP65
Socket Form A acc. to DIN EN 175301-803
XXXXX17
.XXXX Normally open,
(included)
fluid temperature ¨C10 !aC up to +110 !a
AC with rectifier plug
Seat seal FPM, only with solenoid 8400,
1)
mounting position solenoid vertical on top
Power Consumption
According to DIN VDE 0580 at coil tempe-
XXXXX22.XXXX max. operating pressure 40 bar
rature of +20 !aC. In operation the solenoid
XXXXX23.XXXX Position indicator with two magnetic field sensors
coil decrease the power consumption
approx. 30 %.
(only with solenoid 8400)
XXXXX25
.XXXX Seat seal FPM, with larger bleed orifices in the piston,
AC 2
Solenoid DC 1
2
for e.g. fuel and oil, max. viscosity 80 mm /s (cSt),
Inrush Holding
1)
fluid temperature -10 !aC up to +110 !a
9401 * 38 W
XXXXX47.XXXX Flanges acc.to ASME B 16.5 150 lb/sq.In.
9404 * 42 VA 42 VA
XXXXX48.XXXX Flanges acc.to ASME B 16.5 300 lb/sq.In.
8401 40 W
On request Further versions
8404 45 VA 45 VA
Further Options (Solenoids)
* r coil only
XXXXXXX.8441 Protection class x ll 2 GD EEx me II T3 T 140 !a
(with the expection of solenoid 94XX up to
XXXXXXX.9426
* Protection class x ll 3 GD EEx nA II T4 T 135 !a
41 V AC)
XXXXXXX.8426
* Protection class x II 3 GD EEx nA II T4 T 135 !a
Attention!
The conditions imposed on the Ex appro-
XXXXXXX.8920
Protection class x II 2 GD EEx d ll C T4 and T5
vals lead to reduction of the permissible
T 130 !aC / 95 !
standard temperature ranges in the cases
On request Further versions
of explosion protected solenoids.
* DC only, for AC solenoids with design inspection certificate acc.to category 2,
e.g.XXXXXXX.8441
1)
Up to max.+200 !aC fluid temperature with solenoid for higher temperature
Part Number Nominal Diameter L H F max. B
(mm) (mm) (mm) (mm) (mm)
8554200.940x 15 130 142 96 44
8554300.940x 20 150 150 110 50
8554400.940x 25 160 155 115 62
8554500.840x 32 180 184 140 92
8554600.840x 40 200 190 150 92
8554700.840x 50 230 197 165 109
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