Graco 134393 Gci Injector Dust Cap Kit

Gci Injector Dust Cap Kit – Graco Part 134393

Compatible Systems

• Graco automatic lubrication equipment
• Equipment whose Graco parts list calls for part number 134393

Graco part number 134393 is the Graco 134393 Gci Injector Dust Cap Kit, a cap kit. A kit bundles several parts under one part number; contents differ from kit to kit, so check the Graco parts list for this number. Graco automatic lubrication equipment supplies grease or oil to metering devices, such as injectors or divider valves, that deliver a measured amount to each lube point.

About the Graco automatic lubrication equipment

Single-line parallel: a pump sends lubricant down one line to injectors, each injector meters a set amount per cycle and shows it cycled with a pin; line pressure is vented between cycles. Series progressive: a pump feeds a divider valve whose pistons move in sequence, so each outlet gets a measured amount; if flow stops the pistons stop and resume from the same point. Graco lists uses such as: in-plant machinery lubrication (LubePro, Lube Master, Manzel). Graco GL-series injectors are metering devices for single-line parallel automatic lubrication systems. In a series progressive system a divider valve passes lubricant to each outlet in sequence; if flow stops, the pistons stop and resume from the same point.

What the Terms in the Part Name Mean

• Injector: Metering device delivering a set grease amount to one point.
• GCI: Graco GCI Series grease injector system: manifolds with injector cartridges and color-coded output spacers for grease (up to NLGI #2).

Before You Order

• A kit is sold under one part number: check the Graco parts list for exactly what it contains.
• Have your equipment model, and the serial number if available, ready if you contact us for help.

Service Notes

• Follow the pressure relief and lock-out steps in your Graco manual before servicing any pump, valve, applicator or electrical part.

Frequently Asked Questions