This lubrication system is used for single-point lubrication of roller and sliding bearings, sliding guides, open gears, gear racks, spindles, shaft seals and chains in potentially explosive areas. Thanks to precise lubricant metering, perma STAR VARIO EX is ideal for lubrication of electric motors with specified lubricant quantities. It operates independent of temperature and pressure and consists of an electromechanical drive, an LC with 60, 120, 250 or 500 cm3 and the Battery pack STAR VARIO EX.
Ex-Proof Certification Zone 0 I Zone 20 & Poka-Yoke Safeguard
- Automatic lubricant supply of lubrication points in potentially explosive areas
- Replacement of battery pack and STAR LC directly on site
- Safeguard mechanism ensures theuse of the correct battery pack
LED visible all round signals functioning & any errors & pressure build-up of 7.5 bar allows remote mounting up to 5 m
- Mounting outside of dangerous areas
- Quick function control via LED signals saves time and relieves maintenance workers
- Time saving for maintenance staff
Backlit LCD display with push button displays discharge period, LC size & operating status
- Simple and self-explanatory operation
- Settings can be changed at any time
- One-time acquisition costs for STAR VARIO EX Drive
| Drive | Electromechanical |
|---|---|
| Power supply | Battery pack STAR VARIO EX 4.5 V |
| Housing | Transparent plastic |
| Discharge period | 1, 2, 3, ..., 12 months | 1, 2, 3, ..., 52 weeks STAR LC 60: + 15, 18, 21, 24 months STAR LC 500: max. 6 months |
| Lubricant volume | 60 cm³, 120 cm³, 250 cm³, 500 cm³ |
| Operating temperature | -20 °C to +60 °C (Alkaline) | -40 °C to +60 °C (Lithium) |
| Pressure build-up | 7,5 bar |
| Protection class | Min. IP 54 |
| Lubricants | Grease up to NLGI 2 / oil |
| Max. tube lengths | 5.00 m |
| CE | ✓️ |
| Ex | ✓️ |
| IEC Ex | ✓️ |
| MET | ✓️ |
Further information & contact
Our staff will be happy to advise you at any time. Commonly asked questions regarding this product are available in the FAQs section.
