Grease pump piston seal GEKO G01123E for 3L foot-operated grease dispenser (pack of 100)

Piston seal designed for GEKO grease pumps compatible with 3‑liter foot-operated grease dispensers. Supplied in a pack of 100 replacement seals, this component restores the piston sealing surface to maintain proper pressure, reduce leakage and support reliable grease delivery during routine maintenance and repair of compatible workshop dispensers.

Advantages

The replacement seals are produced to match the dimensional and material requirements of the original piston sealing surface, providing consistent sealing performance and extended service intervals when fitted correctly. A bulk pack of 100 reduces downtime by allowing multiple repairs or preventive maintenance cycles without frequent reordering. The seals are suitable for workshop environments and standard grease types used with foot-operated 3L dispensers.

Suitable for

• Repair and maintenance of 3‑liter foot-operated grease dispensers
• Workshop spare parts inventory for vehicle and equipment servicing
• Preventive replacement during scheduled maintenance to avoid leakage
• Service centres that handle multiple grease pumps and need bulk consumables

Key specifications

• Pack quantity: 100 seals
• Designed for piston sealing in 3 L foot-operated grease dispensers
• Material: elastomeric sealing compound compatible with common lubricating greases
• Function: maintain piston pressure and prevent grease leakage
• Application environment: workshop and service use

How to use

Turn off and depressurize the grease dispenser before disassembly. Remove the pump piston according to the dispenser manufacturer’s service instructions, inspect mating surfaces for wear or damage, and clean all components to remove old grease and debris. Fit a new piston seal onto the piston ensuring correct orientation and full seating in the groove, then reassemble the pump. After assembly, operate the dispenser briefly to verify correct sealing and smooth piston movement, and check for any signs of leakage.

Usage recommendations

Replace seals as part of scheduled maintenance or when inspecting for leakage, hardened or deformed seals. Use compatible grease types and avoid solvents that can degrade elastomeric seals. Store seals in a cool, dry place away from direct sunlight and ozone sources to preserve material properties until installation.