Graco 17K690 Pump Packing Repair Kit

Graco 17K690 Pump Repair Kit Overview

The Graco 17K690 Pump Repair Kit restores your airless sprayer’s performance with genuine OEM packing components and precision-engineered seals. Ideal for professional contractors, it ensures smooth operation, leak prevention, and consistent spray patterns.

Compatible Machines

• Graco ProXchange Pumps
• Graco Pro XP Series
• Graco Mark Series Fluid Sections
• ProConnect Models 17J552, 17J553

Key Features

• Genuine OEM components: Nitrile packing rings, seals, and backup rings
• Durable construction: High-quality elastomers resist wear and solvent swelling
• Precision fit: Components match original OEM tolerances
• Comprehensive kit: Includes bearings, O-rings, fasteners, and shims
• Quick installation: Minimizes downtime and ensures reliable operation
• Performance optimization: Smooth hydraulic flow, stable pressure, and reduced pulsation

Installation Steps

Depressurize the system and drain fluid. Remove inlet/outlet manifolds and worn components. Clean mating surfaces, install new packing cups and seals, align the plunger, and tighten retaining hardware to specifications. Cycle at low pressure to verify leak-free operation.

Frequently Asked Questions