Images are examples, some edited with AI. The technical data are authoritative. AI notice
Filter regulator MS4-LFR - Festo 526489
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Technical data
| Size | 4 |
|---|---|
| Series | MS |
| Actuator lock | Rotary knob with detent, Rotary knob with integrated lock, can be closed with accessories |
| Mounting position | Vertical +/-5° |
| Grade of filtration | 5 ... 40 µm |
| Condensate drain | Manual, non-detenting, Manual, rotating, Semi-automatic |
| Design | Filter regulator with pressure gauge, Filter regulator without pressure gauge |
| Controller function | Output pressure constant, With secondary exhausting, With return flow function |
| Bowl guard | Plastic bowl guard, Integrated as metal bowl |
| Degree of condensate separation | 75 % |
| Pressure gauge (ANALOG) or Pressure display (DIGITAL) | Prepared for G1/4, Prepared 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 |
| Standard nominal flow rate (standardised to DIN 1343) | 850 ... 1800 l/min |
| Approval | c UL us - Recognised (Oil) |
| CE mark (see declaration of conformity) | To EU Explosion Protection Directive (ATEX) |
| UKCA marking (see declaration of conformity) | To UK EX instructions |
| Explosion protection certification outside the EU | EPL Gb (GB) |
| Explosion 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 dust | II 2D |
| Explosion ignition protection type for gas | Ex h IIC T6 Gb X |
| Explosion ignition protection type for dust | Ex h IIIC T60°C Db X |
| Explosion ambient temperature | -10°C <= Ta <= +60°C |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:-], Inert gas |
| Corrosion resistance class CRC | 2 - Moderate corrosion stress |
| LABS (PWIS) conformity | VDMA24364-B1/B2-L |
| Storage temperature | -10 ... 60 °C |
| Suitable for use with food | See supplementary material information |
| Media temperature | -10 ... 60 °C |
| Ambient temperature | -10 ... 60 °C |
| Type of mounting | With accessories |
| Note on materials | RoHS compliant |
| Material sub-base | Die-cast aluminium |
| Material seals | NBR |
| Material filter | Packaging unit |
| Material housing | Die-cast aluminium |
| Material membrane | NBR |
| Material separating plate | POM |
| Weight | 0.5 kg |
| Manufacturer | Festo |
| Hersteller-Nr | MS4-LFR |
| Zolltarifnummer | 84811005 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
Downloads
Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.
