| Technical Data |
|
| Valve function |
5/2- or 3/2-way monostable |
| Type of actuation |
Electric |
| Construction width |
53 |
| Standard nominal flow rate (standardised to DIN 1343) |
900 |
| pneumatic working port |
Sub-base |
| Operating voltage |
Via solenoid coil, must be ordered separately |
| Operating pressure |
210 |
| Design |
Poppet seat |
| 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 T6 Gb |
| Explosion ignition protection type for dust |
Ex h IIIC T70°C Db |
| Explosion ambient temperature |
-5 °C <= Ta <= +40 °C |
| Nominal size |
7 |
| Exhaust-air function |
With flow control option |
| Sealing principle |
Soft |
| Mounting position |
optional |
| Conforms to standard |
VDI/VDE 3845 (NAMUR) |
| Manual override |
DetentingNon-detenting |
| Type of piloting |
Pilot actuated |
| Flow direction |
Non-reversible |
| Symbol |
00991831 |
| lap |
Underlap |
| b value |
0.33 |
| C value |
4.2 |
| Switching time off |
100 |
| Switching time on |
50 |
| 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 |
| Media temperature |
-540 |
| Ambient temperature |
-540 |
| Product weight |
280 |
| Type of mounting |
On manifold rail |
| Breather connection |
Internal |
| Pilot exhaust port 84 |
M5 |
| Pneumatic connection, port 1 |
G1/4 |
| Pneumatic connection, port 2 |
NAMUR port pattern |
| Pneumatic connection, port 3 |
G1/4 |
| Pneumatic connection, port 4 |
NAMUR port pattern |
| Pneumatic connection, port 5 |
G1/4 |
| Material seals |
NBR |
| Material housing |
Die-cast aluminium |
