|
Valve function
|
3-way proportional pressure regulator valve |
|
Control type
|
Direct |
|
Reset mode
|
Mechanical spring |
|
Actuation type
|
Electrical |
|
installation position
|
arbitrary |
|
Sealing principle
|
Soft |
|
ambient temperature [°C]
|
0 to 50 |
|
Medium temperature [°C]
|
5 to 50 |
|
Bearing temperature [°C]
|
-20 to 70 |
|
Dimensions W x L x H
|
15 mm x 54.5 mm x 85 mm |
|
Pneumatic connection 1
|
QS-4 |
|
Pneumatic connection 2
|
QS-4 |
|
Pneumatic connection 3
|
QS-4 |
|
Seals material
|
NBR |
|
Fastening type
|
With throughway bores |
|
Input pressure 1 [bar]
|
0 to 11 |
|
Output pressure 2 [bar]
|
0.01 to 2 |
|
Normal nominal flow [l/min]
|
>= 7 l/min |
|
Normal nominal flow 2-3 [l/min]
|
>= 3 l/min |
|
Linearity error FS [%]
|
0,5 |
|
Repeatability in ± %FS []
|
0,4 |
|
Hysteresis FS []
|
0,25 |
|
Temperature coefficient [%/K]
|
0,05 |
|
Absolute precision in ± %FS at room temperature []
|
0,7 |
|
Product weight [g]
|
55 |
|
Operating medium
|
Compressed air to ISO 8573-1:2010 [7:4:4] |
|
Information about operating and control medium
|
Oiled operation not possible |
|
Protection category
|
IP65 |
|
KC-mark
|
KC-EMV |
|
CE certificate (see declaration of conformity)
|
to EU EMC directive |
|
Material information
|
RoHs compliant |
|
Permission
|
RCM mark |
|
Corrosion resistant class KBK
|
2 - moderate corrosion stress |
|
Operating voltage range DC [V]
|
19 to 29 |
|
Nominal operating voltage DC [V]
|
24 |
|
residual ripple
|
10 % |
|
Target value
|
4 - 20 mA |
|
Accuracy analogue output FS []
|
2 |
|
Max. electrical power consumption [W]
|
1 |
|
Reverse polarity protection
|
for all electrical connections |
|
Short circuit resistance
|
for all electrical connections |
|
Safety instructions
|
Safety position VEAA/VEAB |
|
Display type
|
LED |
|
electrical connection:
|
M8x1 |
|
Housing material
|
PA reinforced |
|
Weight
|
55 g / Pcs |
|
GTIN
|
4052568294700 |
|
Customs duty number
|
84811099 |
|
RoHS compliant
|
Yes |
|
Manufacturer
|
Festo |
|
Document
|
Group data sheet: VEAA (english) , Data sheet |
