Buschjost Pressure actuated valves by external fluid Norgren solenoid valve Series 83350
2/2-way valves DN 15 to 50
For neutral gases and liquids
Pressure actuated by external fluid
Diaphragm valves
Interal thread G 1/2 to G 2
Operating pressure 0 to 10 bar
Description (standard valve)
Valve for high-viscosity and contaminated media
Switching function: normally closed
closed by spring force,
opened by pilot pressure
Flow direction: as required
Mounting position: as required
Process fluid characteristics / Valve material
Fluid temperature: ¨C10 !aC up to max. +80
Ambient temperature: ¨C10 !aC up to max. +55
Body: Grey cast iron
Seat seal: EPDM
Pilot fluid characteristics / Actuator material
Pilot fluid: neutral gases
Fluid temperature: max. +40 !a
Body: Polymer material
Seal: NBR
Internal parts: Coated steel
FeaturesAny flow direction and mounting positionSpecial seal materials are required for use with oil and oleiferous media
Characteristic Data
Valves
Part Number ? Nominal Connection Pilot Pressure Operating Pressure * Weight Total
k -value **
v
Diameter (mm) Size min. (bar) max. (bar) min. (bar) max. (bar)
(kg)
3
(Base m /h)
8335200.0000 15 G 1/2 5.5 7 0 10 7.0 1.9
8335300.0000 20 G 3/4 5.5 7 0 10 15.0 2.0
8335400.0000 25 G 1 5.5 7 0 10 20.0 2.3
8335500.0000 32 G 1 1/4 5.5 7 0 10 37.0 4.5
8335600.0000 40 G 1 1/2 5.5 7 0 10 41.0 4.9
8335700.0000 50 G 2 5.5 7 0 10 82.0 8.6
2
* for gases and liquid fluids up to 400 mm /s (cSt)
State voltage [V] and frequency [Hz]
** C -value (US) !O -value x 1.2
v v
? Note: 0000 without pilot valve
An electrical solenoid valve can be attach at the pilot
Further Options (Valves)
connection Z.
XXXXX01.XXXX Normally open,
pilot pressure 1 up to max. 5.5 bar
Required Parts Part Number
XXXXX03
.XXXX Seat seal FPM
1 pcs. 3/2 way solenoid valve 8466000.9101 DC / AC
XXXXX06.XXXX Seat seal PTFE
XXXXX50.XXXX Body material Stainless steel
XXXXX57.XXXX Electrical position indicator AC/DC
Notes
XXXXX58.XXXX Electrical position indicator only DC max.
for 3/2-way pilot valve 84660 / 84680
30 V
Material body brass
Pilot fluid temperature max. +60 !a
XXXXX64
.XXXX Electrical position indicator EEx de IIC T6
Pilot pressure: 1 ¨C 10 ba
On request Further versions
Standard voltages: 24 V DC, 24 V AC, 230 V AC
Electrical Data
for 3/2-way pilot valve 84660 / 84680
Design acc. to DIN VDE 0580
Voltage range !à10
Duty cycle (ED) 100 %
Protection class to EN 60529 IP65 with mounted Socket
Socket acc. to DIN EN 175301-803A
Part Number Nominal Diameter Connection Size L B H H 1
(mm) (mm) (mm) (mm) (mm)
8335200.0000 15 G 1/2 5 125 164.0 148
8335300.0000 20 G 3/4 85 125 168.5 148
8335400.0000 25 G 1 110 125 171.0 148
8335500.0000 32 G 1 1/4 120 155 230.5 203
8335600.0000 40 G 1 1/2 140 155 235.5 203
8335700.0000 50 G 2 165 210 285.5 248
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