Single-Point Lubricators

Memolub HPS - Single Point Automatic Lubricator | Power Lube Industrial

MEMOLUB® HPS
Single-Point Lubricator

The MEMOLUB® HPS is a diverse electromechanical lubricator that can be installed on a single lube point or coupled with a progressive distribution valve to lubricate from 2 to 12 points. You can depend on Memolub HPS automatic grease lubricators.
  • Reliable lubrication 24 hours a day, reduce equipment downtime
  • Reusable pump - low cost replaceable lube cartridges
  • 52 programmable duration settings
  • Battery powered - no wiring needed
  • 2 year lubricator warranty

Part Numbers:
MLHPS120 - MEMOLUB HPS Model 120cc
MLHPS240 - MEMOLUB HPS Model 240cc
MLHPS480 - MEMOLUB HPS Model 480cc

Lubricant cartridges & battery packs sold separately

How to order your MEMOLUB® HPS lubricator - click here .pdf

Automatic Bearing Lubricator

The MEMOLUB® HPS lubricator automatically delivers a small, precise amount of lubricant at regular intervals for an continuous supply of fresh lubricant directly to your lube point. Prevents over and under lubrication problems related to manual lubrication.

  • 120, 240 or 480cc lubricant capacity 350psi max output pressure from start to finish
  • Use with Oil or Grease (up to NLGI #2)
  • Remote mount up to 40 feet from the lube point
  • Use in a wide temperature range of applications
Memolub HPS - Pillow Block Bearing

All MEMOLUB HPS models use the same motor base assembly, making it easy to convert from one lubricant capacity to another by simply purchasing a low cost transparent housing kit.

Simple MEMO Programming

The MEMOLUB® HPS daily lubricant output is programmed using the simple MEMO system. The MEMO can be programmed to control both the frequency of lube cycles and the volume of lubricant discharged. Once the MEMO is programmed and installed any MEMOLUB® HPS lubricator will recognize the settings.

Memolub Memo System Chart | Power Lube Industrial
Memolub Memo, Spacer & Timing Rings | Power Lube Industrial

Basic Frequency Settings

There are 7 basic frequency settings that are suitable for most industrial applications.  They are programmed by installing one or a combination of the three colored timing rings into the ring holder attached to the brass fitting. When you screw the MEMOLUB® lubricator onto the brass fitting, the timing rings depress the switches on the bottom of the lubricator. This activates the lubricator program.

Memolub Memo, Spacers & Timing Rings

Adjusting the Volume of Lubricant

Included in the MEMO kit is eight spacer washers for adjusting the amount of lubricant discharged per lube cycle. Installing one, or a combination of all eight washers, into the brass MEMO fitting will limit the stroke length of the piston inside the lubricator.

Product Resources:

Contact us to learn more about the easy-to-use, effective MEMOLUB lubricator.

Memolub HPS Technical Drawing | Power Lube Industrial
Memolub HPS Technical Drawing | Power Lube Industrial
Technical SpecificationsMemolub HPS
Delivery MethodMetered Quantity
Dimensions4.0" x 5.31" (Standard), 4.0" x 6.6" (Mega), 4.0" x 9.75" (Giga)
Electrolyte LiquidNo
External On/Off ControlYes
Feed TypeSingle-Point or Multi-Point
Housing MaterialPolymer
Lubricant Cartridge Capacity120cc , 240cc, 480cc (Replaceable)
Lubricant Cartridge TypeReplaceable Cartridge
Lubricant CompatiblityGrease ( to NLGI #2) or Oil
Lubricant Flow Rate52 Adjustable Volume Output Settings (0.63cc / Stroke - standard)
Mounting Thread Size1/4" NPT(M) - (1/8" NPT(M) available)
Multi-Point CompatibleYes
OperationElectro-Mechanical - Positive Displacement Pump
Operating Pressure350psi (25 bar)
Operating Temperature Range 15°F to 122°F (-15°C to 50°C)
Output timing settings52 Adjustable Volume Output Settings (0.63cc / Stroke - standard)
Power Supply4.5VDC Battery Pack (Replacable)
Remote Installation 3 Up to 40 feet (12 meters)
ReusableYes
Splitter Block Compatible 2 Yes
Strokes per day0.5, 1, 1.5, 2, 4, 12, 24
Warranty2 Years
  1. Lower temperatures can be achieved by using a low temperature grease and cold-weather battery packs
  2. Splitter Blocks cannot be used with oil, and are limited to 7 lubricant output settings.
  3. Maximum lube line length is dependent on ambient temperature, grease type and application back pressure.
Memolub HPS Downloads
ORDERING INFORMATION SHEET - How to order a new Replacement Lubricant Cartridge Kit for your MEMOLUB® lubricator - Power Lube Industrial stocks over 200 lubricants to meet your equipment requirements. Our Lube List is constantly changing so if your lubricant is not listed please give us a call. - Example: To order a lubricant Replacement Kit for a previously purchased MEMOLUB Model 240HPS lubricator filled with Mobilgrease XHP-222, the part number would be: “K4MOBXHP222â€.   .....Download
How to order your “Plug ‘n Lube†pre-filled nylon tubing to quickly install your MEMOLUB® lubricator - Power Lube Industrial stocks over 200 lubricants to meet your equipment requirements. Our Lube List is constantly changing so if your lubricant is not listed please give us a call. - Example: To order 20 feet of 5/16†O.D. tubing filled with Mobilgrease XHP-222 the pre-filled nylon tubing the part number would be: “TB5820MOBXHP222â€.   .....Download
How to Order a MEMOLUB® High Pressure Lubricator - There are two steps to ordering a new MEMOLUB® lubricator - Step 1: Choose the model and size of the MEMOLUB® lubricator - Step 2: Order the Lubricant Cartridge Kit for the MEMOLUB® lubricator    .....Download
MEMOLUB HPS est un graisseur électromécanique, autonome pour point unique ou points multiples. Sa puissance de 25 bars ouvre un tout nouveau champ   .....Download
The MEMOLUB® HPS (High Pressure System) is both an advanced design, highly accurate, single point automatic lubricator and a low cost miniature central lubricating system. It operates as a battery powered self-contained lubricator. Models are also available that use an external 4.5, 12 or 24DC volt power source. MEMOLUB® can operate under its own program control, under control of the machine being lubricated or a PLC.   .....Download
An orthographic projection technical drawing of the Memolub Model 120 - HPS, EPC, EPS, PLCd   .....Download
An orthographic projection technical drawing of the Memolub Model 240 - HPS, EPC, EPS, PLCd   .....Download

Pages

Memolub
Application Case Study
Case Study No. 403
Industry:
Automotive
Application:
Industrial Washer
Issue:
An industrial washer in a truck engine plant has a pump and an orientation gear. The customer was using "gas generator" type lubricators to service the 3 pump bearings and orientation gear. Pump bearings were failing because the lubricant was getting clogged in the lines. The lubricators servicing the orientation gear were neglected because they were located inside the gear's protective cage, making them difficult to access. Months of no lubrication led to premature tooth wear.
Solution:
All single-use lubricators were replaced with two 3-point lubrication systems. For the orientation gear, the lubrication system was remote-mounted outside the cage, for easy access. This not only made visual inspection of the lubs level easier, but also allowed for quick servicing of the lube system without the need for shutting down the washer.

Pages

Memolub
Application Case Study
Case Study No. 403
Application:
Industrial Washer
Industry:
Automotive
Issue:
An industrial washer in a truck engine plant has a pump and an orientation gear. The customer was using "gas generator" type lubricators to service the 3 pump bearings and orientation gear. Pump bearings were failing because the lubricant was getting clogged in the lines. The lubricators servicing the orientation gear were neglected because they were located inside the gear's protective cage, making them difficult to access. Months of no lubrication led to premature tooth wear.
Solution:
All single-use lubricators were replaced with two 3-point lubrication systems. For the orientation gear, the lubrication system was remote-mounted outside the cage, for easy access. This not only made visual inspection of the lubs level easier, but also allowed for quick servicing of the lube system without the need for shutting down the washer.

Pages

Call to Order:
(800) 635-8170
Memolub
  HPS Related Products
Product Description Item Number
L-Bracket Mount Kit IPMLLBK-1
  • L-Bracket Kit
  • Mount 2 Memolubs
 IPMLLBK-2
Memolub Lubricant Refill Kits
See MEMOLUB Replacement Kits page
Memolub Standard and Mega Dust Cover
  • Memolub Standard and Mega Dust Cover
  • Fits Standard Model 120 and Mega Model 240
 IPM-DCSM-1
Pre-filled Nylon Tubing
See Pre-filled Tubing Data Sheet