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Flowtechnology
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Sectors
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Section 19 - Festo
>
Valves
>
Special function valves
>
Non-return valves and quick exhaust valves
>
Non-return valves VBNF, piloted
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Attributes
Valve function
piloted non-return function ( 2 items )
Pneumatic connection, port 1
QS-8 ( 1 items )
QS-6 ( 1 items )
Pneumatic connection, port 2
G1/4 ( 1 items )
G1/8 ( 1 items )
Pilot air port 21
QS-8 ( 1 items )
QS-6 ( 1 items )
Mounting type
Threaded ( 2 items )
Working pressure
0.2-10bar ( 2 items )
Pilot pressure
2-10bar ( 2 items )
Ambient temperature
-10-60°C ( 2 items )
Material housing
PBT ( 2 items )
Operating medium
Compressed air in accordance with ISO8573-1:2010 [7:4:4] ( 2 items )
Assembly position
Any ( 2 items )
Type of actuation, controlled non-return function
pneumatic ( 2 items )
Manual exhaust function
Pushing ( 2 items )
Ability to swivel
360° / no continuous swivelling permissible ( 2 items )
Operating pressure complete temperature range
0.2-10bar ( 2 items )
Standard flow rate 1 -> 2 from 6 to 0 bar
1100l/min ( 1 items )
500l/min ( 1 items )
Standard nominal flow rate 1 -> 2 from 6 to 5 bar
620l/min ( 1 items )
260l/min ( 1 items )
Switching time off
11ms ( 1 items )
9ms ( 1 items )
Switching time on
8ms ( 1 items )
6ms ( 1 items )
Note on operating and pilot medium
Lubricated operation possible (subsequently required for further operation) ( 2 items )
Corrosion resistance classification CRC
2 - Moderate corrosion stress ( 2 items )
Medium temperature
-10-60°C ( 2 items )
Pilot medium
Compressed air in accordance with ISO8573-1:2010 [7:4:4] ( 2 items )
Nominal tightening torque
11Nm ( 1 items )
3Nm ( 1 items )
Tolerance for nominal tightening torque
± 20 % ( 2 items )
Product weight
65.6g ( 1 items )
27.3g ( 1 items )
Material of cover
ES-BE ( 2 items )
Materials note
Conforms to RoHS ( 2 items )
Material cover
PBT ( 2 items )
Material seals
NBR ( 2 items )
Material hollow bolt
Wrought Aluminum alloy ( 2 items )
Material release ring
POM ( 2 items )
Non-return valves and quick exhaust valves - Non-return valves VBNF, piloted
Viewing 2 of 2
Non-return valves and quick exhaust valves - Non-return valves VBNF, piloted
non-return valve
Product Information
Product Information
Product Code
Description
Product Info
List Price (£)
Qty
8001460
VBNF-LBA-G18-Q6 non-return valve
69.79
1927027
VBNF-LBA-G14-Q8 non-return valve
81.04
Product Code
8001460
Description
List Price (£)
69.79
Qty
Product Code
1927027
Description
List Price (£)
81.04
Qty