Attributes
| Order Code | MS4-LRB |
|---|
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.
• Width dimension 40 mm
• To build up a regulator manifold with through air supply for pressure ranges that can be adjusted independently of one another
• Good regulation characteristics with minimal pressure hysteresis and primary pressure compensation
• Lockable rotary knob
• With or without secondary venting
• Integrated return flow option for exhausting from output 2 to input 1
• Optional pressure sensor and rotary knob pressure gauge
Specifications
| Size | 4 |
|---|---|
| Series | MS |
| Actuator lock | Rotary knob with detent, Rotary knob with integrated lock, can be closed with accessories |
| Mounting position | Any |
| Structural design | Pressure regulator with pressure gauge |
| Controller function | Constant output pressure, With secondary exhausting, With return flow characteristic |
| Pressure gauge | Set up for G1/4, Set up for G1/8, With pressure sensor, with pressure gauge |
| Operating pressure | 0.8, 14 bar |
| Pressure regulation range | 0.3, 12 bar |
| Max. pressure hysteresis | 0.25 bar |
| Normal nominal flow rate (normalized to DIN 1343) | 300, 2200 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 |
| Storage temperature | -10, 60 °C |
| For use in the food industry | See supplementary material information |
| Temperature of medium | -10, 60 °C |
| Ambient temperature | -10, 60 °C |
| Product weight | 222 g |
| Type of mounting | With accessories |
| Note on materials | RoHS compliant |
| Material of sub-base | Die-cast aluminum |
| Material of operator panel | PA, POM |
| Seals material | NBR |
| Housing material | Die-cast aluminum |
| Diaphragm material | NBR |
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