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SOLENOID VALVE MFH-3-1/2 INTERNAL POWER SUPPLY FESTO 9857 (USED)

Brand:
Tiger Classic solenoid valve FESTO monostable with manual auxiliary actuation 1/2"
€132.88VAT incl.
Condition
  • New
  • USED
Disponibilidad inmediata 1 Items
State
Según Producto
Reference:
9857U
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Description

SOLENOID VALVE MFH-3-1/2 INTERNAL POWER FESTO 9857 (USED)

Tiger Classic solenoid valve FESTO monostable with manual auxiliary actuation 1/2"

With manual auxiliary drive, without coil and without connector.
Coil and connector are ordered separately.
This type is suitable for working with vacuum.
Monostable, for coil F Normally closed.
3/2-way valve
Internal piloting air supply.


Function of valves  3/2 closed monostable
Drive type  electric
Wide  52 mm
Normal nominal flow rate 3,700 l/min
Operating pressure 1,5 ... 8 bar
Construction  Plate seat
Type of replacement  mechanical spring
Type of protection  IP65
Homologation  c UL us - Recognized (OL)
Nominal diameter 14 mm
Boss  69 mm
Exhaust function Strangling
Principle of sealing  soft
Mounting position indistinct
Auxiliary manual drive with interlocking
Control Type  Pre-piloted
Direction of flow  non-reversible
Superposition  Negative overlay
Value B  0,3
Switch time to disconnection  90 ms
Switch time to connection  18 ms
Max. positive test impulse with signal 0  2,200 μs
Max. negative test pulse with signal 1  3,700 μs
Characteristic values of the coils  Consult coil; Order separately
Fluid  Compressed air according to ISO 8573-1:2010 [7:4:4]
Indication of operating and control fluids Option of operation with lubrication (required in another operating mode)
Corrosion resistance class KBK  1 - Low corrosion risk
Storage temperature -20 ... 60 °C
Medium temperature -10 ... 60 °C
Ambient temperature -5 ... 40 °C
Product weight  1.100 g
Electrical connection via F coil, order separately
Type of fixation  To choose:
About terminal strip
with through drill
Piloting exhaust air connection 82  M5
Pneumatic connection 1  G1/2
Pneumatic connection 2  G1/2
Pneumatic connection 3  G1/2
Indication of the material  RoHS compliant
Gasket material NBR
Housing material Aluminium die casting

Product Details
9857U

Specific references

EAN13
1111111198575
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