| Technical Data |
|
| Valve function |
5/3-way, pressurised |
| Type of actuation |
Electric |
| Construction width |
26 |
| Standard nominal flow rate (standardised to DIN 1343) |
1000 |
| pneumatic working port |
G1/8 |
| Operating pressure |
-0.910 |
| Design |
Piston gate valve |
| Type of reset |
Mechanical spring |
| CE mark (see declaration of conformity) |
To EU Explosion Protection Directive (ATEX) |
| Explosion protection certification outside the EU |
EPL Db (GB)EPL Gb (GB) |
| UKCA marking (see declaration of conformity) |
To UK EX instructions |
| ATEX category gas |
II 2G |
| ATEX category dust |
II 2D |
| Explosion ignition protection type for gas |
Ex h IIC T4 Gb |
| Explosion ignition protection type for dust |
Ex h IIIC T130°C Db |
| Explosion ambient temperature |
-5 °C <= Ta <= +40 °C |
| Degree of protection |
IP65 |
| Nominal size |
8 |
| Grid dimension |
27 |
| Sealing principle |
Soft |
| Mounting position |
optional |
| Manual override |
Non-detenting |
| Type of piloting |
Pilot actuated |
| Pilot air supply |
External |
| Flow direction |
Reversible |
| Symbol |
00991031 |
| lap |
Overlap |
| Pilot pressure |
310 |
| Max. switching frequency |
3 |
| Switching time off |
21 |
| Switching time on |
23 |
| Switching time reversal |
16 |
| Max. positive test pulse with 0 signal |
2200 |
| Max. negative test pulse with 1 signal |
3700 |
| Explosion protection |
Zone 1 (ATEX)Zone 1 (UKEX)Zone 2 (ATEX)Zone 21 (ATEX)Zone 21 (UKEX)Zone 22 (ATEX) |
| Operating medium |
Compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating and pilot medium |
Lubricated operation possible (in which case lubricated operation will always be required) |
| Corrosion resistance class CRC |
1 - Low corrosion stress |
| LABS (PWIS) conformity |
VDMA24364-B1/B2-L |
| Storage temperature |
-4060 |
| Media temperature |
-540 |
| Pilot medium |
Compressed air to ISO 8573-1:2010 [7:4:4] |
| Ambient temperature |
-540 |
| Product weight |
440 |
| Electrical connection |
Via F coil, to be ordered separately |
| Type of mounting |
With through-hole |
| Pilot exhaust port 82 |
M5 |
| Pilot exhaust port 84 |
M5 |
| Pilot air port 12 |
G1/8 |
| Pilot air port 14 |
G1/8 |
| Pneumatic connection, port 1 |
G1/8 |
| Pneumatic connection, port 2 |
G1/8 |
| Pneumatic connection, port 3 |
G1/8 |
| Pneumatic connection, port 4 |
G1/8 |
| Pneumatic connection, port 5 |
G1/8 |
| Note on materials |
RoHS-compliant |
| Material seals |
NBR |
| Material housing |
Die-cast aluminium |
