Burkert 8695 Guide Rapide page 11

TechnicalData
6.4. Mechanical data
Dimensions See data sheet
Body material exterior:
interior:
Sealing material exterior:
Stroke range of valve spindle
21xx series (Element)
and 20xx series (Classic):
Third-party devices:
(modified guide element
required)
6.5. Type label
Supply voltage / Control
Type
8695 24 V DC
single act
Pmax 7bar
Tamb 0°C - +55°C
Ser.-Nr. 001000
00185114
Identification number
Fig. 3: Type label (example)
All manuals and user guides at all-guides.com
Type 8695
PPS, PC, VA
PA6; ABS
EPDM / FKM
AS Interface 2 – 25 mm
24 V DC 2 – 35 mm
AS Interface 2 – 34 mm
24 V DC 2 – 44 mm
Control function
- Pilot valve
Nominal pressure
Pilot 0,6
Max. ambient
temperature
ce
W14UN
Serial number -
CE mark
Bar-code
6.6. Pneumatic data
Control medium: neutral gases, air
Quality classes in accordance with DIN ISO
8573-1
Dust content Class 5:
Water content Class 3:
Oil content Class 5:
Temperature range
control medium:
Pressure range
control medium:
Air output of pilot valve:
Connections: 21xx
(Element): Plug-in hose connector ∅ 6mm / 1/4"
20xx
(Classic): Socket connection G 1/8
english
max. particle size 40 µm,
max. particle density 10 mg/m³
max. pressure dew point
- 20 °C or min. 10 °C below the
lowest operating temperature
max. 25 mg/m³
0 ... +60 °C
3 ... 7 bar
7 l / min (for aeration and deaeration)
N
(Q - value according to definition for
Nn
pressure drop from 7 to 6 bar absolute)
Socket connection G 1/8
with M5 connection for connecting to
the actuator
9