Attributes
| Order Code | MS4-DL |
|---|
Description
All functions for the preparation of compressed air: valves for pressure regulation, shut off, filter regulation, and soft start, with safety function; pressure and flow sensors, filter, dryer, water trap, sensors, lubricator, and distributor. In sizes 4, 6, 9, and 12.
• 2/2-way valve for slowly pressurizing pneumatic installations (for use with shut off valve EM(1) and EE)
• For building up pressure gradually
• Adjustable pressure build-up time
• Standard nominal flow rate <=1.800 l/min with grid dimension 40 mm
Specifications
| Exhaust air function | Adjustable |
|---|---|
| Actuation type | Pneumatic |
| Mounting position | Any |
| Manual override | None |
| Structural design | Piston seat |
| Reset method | Mechanical spring |
| Type of control | directly |
| Pilot air supply port | External |
| Flow direction | Non-reversible |
| Valve function | 2/2 |
| Pressure gauge | Set up for G1/4, Set up for G1/8, With pressure sensor, with pressure gauge |
| Operating pressure | 4, 14 bar |
| Normal nominal flow rate (normalized to DIN 1343) | 1000, 2000 l/min |
| Certification | c UL us - recognized (OL) |
| CE marking (see declaration of conformity) | as per EU explosion protection directive (ATEX) |
| UKCA marking (see declaration of conformity) | acc. to UK EX instructions |
| Explosion protection certification outside the EU | EPL Db (GB), EPL Gb (GB) |
| Explosion prevention and protection | Zone 1 (ATEX), Zone 1 (UKEX), Zone 2 (ATEX), Zone 21 (ATEX), Zone 21 (UKEX), Zone 22 (ATEX) |
| ATEX category gas | II 2G |
| ATEX category for dust | II 2D |
| Type of ignition protection for gas | Ex h IIC T6 Gb X |
| Type of (ignition) protection for dust | Ex h IIIC T60°C Db X |
| Explosive ambient temperature | -10°C <= Ta <= +60°C |
| Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4], Inert gases |
| Information on operating and pilot media | Operation with oil lubrication possible (required for further use) |
| Corrosion resistance class (CRC) | 2 - Moderate corrosion stress |
| LABS (PWIS) conformity | VDMA24364-B1/B2-L |
| For use in the food industry | See supplementary material information |
| Temperature of medium | -10, 60 °C |
| Ambient temperature | -10, 60 °C |
| Product weight | 213 g |
| Type of mounting | With accessories |
| Note on materials | RoHS compliant |
| Seals material | NBR |
| Housing material | Die-cast aluminum |
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