Aftermarket FS Electric Grease Pump
This page describes an aftermarket electric grease pump that cross-references the Bijur Delimon FS. Bijur Delimon is a trademark of its respective owner. This is an aftermarket pump, not manufactured, sponsored, or endorsed by Bijur Delimon. FS designations are for cross-reference identification only. The unit is a compact cartridge-fed piston pump for mobile and stationary equipment. It draws grease from threaded 400 g or 500 g cartridges instead of a bulk reservoir.
The Cartridge Advantage
Cartridge replacement avoids manual bulk filling and dirt ingress during refills. A cartridge change takes under 60 seconds with no open reservoir. This approach suits construction machinery, agricultural equipment, wind turbines, and industrial automation where space is limited and maintenance access is infrequent. The threaded cartridge keeps grease clean until it enters the pump, which reduces blocked metering points and extends divider life in harsh locations.
Specifications
| Type | electric piston pump, cartridge-fed |
| Max working pressure | 120 bar (1,740 psi) |
| Flow rate | about 8 cc/min |
| Cartridges | 400 g or 500 g threaded |
| Grease | NLGI 000 to 2 |
| Outlet | G 1/4 BSPP |
| Voltage | 12 VDC, 24 VDC, 115 VAC, or 230 VAC |
| Systems | single-line resistance (SLR) and progressive |
| Monitoring | integrated low-level monitoring and fault contact output |
Configurations
| Option A | height 390 mm loaded | weight 4.7 kg | 400 g cartridge |
| Option B | height 360 mm | weight 4.4 kg | 400 g cartridge |
| Option C | height 305 mm short-body | weight 3.9 kg | 500 g cartridge |
| All | 324 mm wide | 140 mm deep |
System Compatibility
The pump works in SLR and small progressive systems. The 8 cc/min value is pump output, not the dose per point, because the divider or meter units distribute the flow. The 120 bar working limit must cover divider, tubing, and point resistance, so it is calculated not assumed for the complete circuit. For layout guidance, review single-line lubrication system and progressive lubrication systems before finalizing the installation.
What to Confirm Before Ordering
Confirm voltage first: 12 or 24 VDC for mobile equipment, 115 or 230 VAC for stationary installations. Confirm whether the site uses 400 g or 500 g cartridges and that the thread matches the pump follower. Confirm the grease grade falls between NLGI 000 and 2. Confirm the total system resistance remains within 120 bar after adding divider, lines, and point loads. Confirm low-level monitoring wiring and fault contact output match the machine control panel. For a wider comparison, see grease pump options or contact the team with the application details.
Frequently Asked Questions
Does this pump use a bulk reservoir?
No, it uses threaded 400 g or 500 g cartridges only. No open bulk filling is required.
What pressure does the pump produce?
The max working pressure is 120 bar. That equals 1,740 psi for the system circuit.
What is the grease flow rate?
Pump output is about 8 cc/min. That is total output, not flow per lubrication point.
Can I run NLGI 2 grease in it?
Yes, the pump handles NLGI 000 to 2. Cartridge-fed operation keeps heavier grease moving cleanly.
Which voltage should I choose?
Use 12 or 24 VDC for mobile equipment. Use 115 or 230 VAC for stationary installations.
Are 400 g and 500 g cartridges interchangeable?
Not always, so verify length, thread, and follower fit first. A wrong cartridge can jam the piston.
Is a low-level alarm included?
Yes, the pump has integrated low-level monitoring. It also provides a fault contact output.
How fast is a cartridge change?
Cartridge replacement takes under 60 seconds. It requires no tools and no bulk grease handling.
Will this pump feed my divider system?
Yes, if total system resistance stays within 120 bar. Check dividers, tubing, and points before ordering.
Who builds this pump, and how do I get a quotation?
IsoHiTech Lubrication Systems, founded in 2023, engineering since 2006, builds and supports every unit. Email inquiry@isohitech.com for specifications and a quotation.
Contact the team with your voltage and cartridge size.
