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Graco 102774 Kit Repair

The Graco 102774 Repair Kit restores performance of Graco air-line lubricators by replacing essential wear components.

  • Fits lubricator models 214847, 214848 Series A, 214849, 237212
  • Includes adjustable cap, valve needle assembly, valve seat, and filler plug
  • OEM genuine Graco part for reliable operation

$43.8
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Overview & Compatibility for Lubricator Models

Compatible Machines / Accessories

The Graco 102774 Kit Repair services the following air-line lubricator models:

  • 214848 (Series A only)
  • 214849
  • 214847
  • 237212 (1″ NPT, per Graco manual)

What is the Graco 102774 Kit Repair?

The Graco 102774 Repair Kit is a genuine OEM service kit for specific Graco air-line lubricators. It replaces key wear components to restore proper oil metering and sealing performance.

Kit Contents

Item Function
Adjustable Cap Allows precise adjustment of oil feed to the air stream.
Valve Needle Assembly Controls lubricant flow rate; replaces worn metering components.
Valve Seat Restores sealing surface for consistent, leak-free regulation.
Filler Plug Seals the reservoir fill port after topping up lubricator oil.

Key Specifications

Application Lubricator repair kit (FRL systems) for listed models.
OEM Genuine Graco replacement parts.
Compatibility 214847, 214848 (Series A), 214849, 237212 (see note).
Not For Direct use on sprayer pump heads; intended for the air-line lubricator unit.
Check Before Ordering Model and Series letter on the lubricator nameplate; port size and configuration.

When to Use This Kit

  • Inconsistent or no oil mist to downstream air tools/sprayer accessories.
  • Visible leaks around the metering needle or cap.
  • Preventive maintenance on listed lubricator models.

Frequently Asked Questions

It is specified for 214848 Series A. For other series (e.g., Series B), verify compatibility before ordering.

No. 102774 is for the air-line lubricator unit (part of an FRL). It does not rebuild the pump itself. Use the appropriate pump repair kit for your sprayer model.

Typical contents: Adjustable Cap, Valve Needle Assembly, Valve Seat, and Filler Plug—covering the metering and sealing components of the lubricator.

Check the nameplate or casting on the lubricator body for the model (e.g., 214848) and the series letter (A, B, etc.). Match these exactly before ordering.

Generally no—basic hand tools are sufficient. Depressurize the air system, drain the lubricator, then replace the metering components per the service manual.

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