Memolub EPS Pump
The MEMOLUB EPS Series is an externally powered, single-point automatic lubrication system available in two models — EPS and EPS PLUS. Unlike battery-operated lubricators, the EPS Series runs on a 24V DC external power supply (minimum 15W / 0.6A), making it ideal for machinery with a readily available electrical supply where continuous, uninterrupted lubrication is critical. Compatible with 120 cc, 240 cc, and 480 cc grease and oil cartridges as well as the OIL R-500 refillable reservoir, it supports dosing intervals from 1 to 48 hours with a maximum output of 14.4 cm³/day, and suits operating temperatures from -15 °C to +50 °C. The EPS PLUS model accepts an input voltage range of 6–36V DC upon request, adding flexibility for varied electrical installations.
Technical Specifications
| Power Source | External power supply (min. 15W / 0.6A) |
| Voltage — EPS | 24V DC |
| Voltage — EPS PLUS | 24V DC nominal (adjustable 6–36V DC upon request) |
| Short Circuit Protection | Yes |
| Stroke Duration | 8 seconds |
| Minimum Stroke Interval | 15 minutes |
| Max. Daily Output (no washers) | 14.4 cm³/day |
| Volume per Stroke (no washers) | 0.6 cc (each washer reduces stroke by approx. 0.0375 cc; max. 7 washers including circlip) |
| Operating Temperature Range | -15 °C to +50 °C (lubricant adapted for low temperatures) |
| Connection | 1/4 BSP |
| Compatible Lubricants | Oil and Grease up to NLGI #2 (base oil viscosity 100–460 cSt) |
| Maximum Stroke Pressure | 25 bar / 350 PSI |
| Cartridge Sizes | 120 cc (4 oz) | 240 cc (8.1 oz) | 480 cc (16.2 oz) | OIL R-500 refillable reservoir (500 ml / 16.9 oz) |
| Remote Installation Distance | Single point: max. 8 m | Multipoint: max. 6 m |
| Noise Level | Leq <70 dB |
Features
| •Externally powered — no batteries required; connects directly to 24V DC plant power for continuous, uninterrupted lubrication |
| •EPS PLUS model supports adjustable input voltage (6–36V DC upon request) for flexible integration into varied electrical systems |
| •Short minimum stroke interval of 15 minutes — ideal for high-demand lubrication points requiring frequent, precise doses |
| •Adjustable dosing via colour-coded MEMO ring combinations — seven dosing periodicity settings from 1 to 48 hours |
| •Fine volume adjustment via stroke washers — each washer reduces output by approx. 0.0375 cc, with up to 6 washers plus circlip |
| •Supports direct and remote installation — remote tubing up to 8 m (single point) and 6 m (multipoint) |
| •Compatible with 120 cc, 240 cc, and 480 cc grease/oil cartridges and the OIL R-500 refillable oil reservoir (500 ml) |
| •Works immediately upon installation — simple cartridge replacement procedure requiring no special tools |
| •No specific maintenance required — can be cleaned with compressed air or a slightly damp cloth; do not use solvents or submerge in liquid |
| •CE marked — compliant with EU Machinery Directive 2006/42/EC, UK Supply of Machinery Regulations 2008, and EAC TR CU 010/2011 |
Ref. IDs: 6020, 6021, 6022, 6027, 6820, 6821, 6822, 6808. For lubricants outside the 100–460 cSt viscosity range, contact your local distributor. Do not open the housing (loaded spring). Use only manufacturer-recommended lubricant cartridges. Supplied by Lube Control Pty Ltd — call 1300 917 946
Out of stock ? / Ordering a large item?
Contact our team to confirm availability, delivery options, and customised freight costs for oversized or heavy products before placing your order.
sales@lubecontrol.com.au
1300 917 946
+61 8 8298 5563
Disclaimer
Product details and specifications are for reference only and subject to change without notice. Customers must independently verify all technical data and OEM approvals directly with the manufacturer prior to purchase. We accept no liability for any errors, omissions, or damages arising from reliance on this information.