Graco 15A482 Washer

Graco 15A482 Washer Overview

The Graco 15A482 Washer is a precisely manufactured replacement component intended for use in Graco pump assemblies and spray systems. Though small in size, it plays a crucial role by maintaining proper spacing, alignment, and load distribution between mechanical parts—ensuring stable, leak‑resistant performance under high‑cycle operating conditions.

Compatible Machines

• Graco’s Triton™ Series Diaphragm Pumps (such as 3D350HP, 1030HP) where part number 15A482 appears in the pump parts list
• Graco heavy‑duty fluid transfer and dispensing systems that reference the 15A482 washer in repair or rebuild kits

Technical Specifications

Key Features

• Precision‑engineered surface: Ensures accurate component alignment and avoids sliding or mis‑loading.
• Durable construction: Built to withstand repeated assembly/disassembly and operational stresses.
• Reduces wear: By maintaining correct spacing, it prevents excessive friction and extends the life of surrounding parts.
• OEM fit: Designed specifically for Graco systems, ensuring correct dimensions and compatibility.
• Maintenance friendly: Easy to replace and available as a standard service part in rebuild kits.

Frequently Asked Questions