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Graco 24C781 Needle, Assembly

Precision needle assembly designed to regulate fluid flow and ensure reliable shutoff performance in compatible Graco MD2 spray gun systems.

  • Graco OEM Part Number: 24C781
  • Compatible with MD2 spray foam gun systems
  • Provides accurate fluid control and shutoff
  • Supports consistent spray performance under pressure
  • Built for professional spray foam applications

$165
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System Compatibility & Component Overview

Compatible Machines

Machine / Equipment Compatibility
Graco MD2 Spray Foam Gun Systems Direct replacement needle assembly for MD2 configurations
Graco Reactor Spray Foam Equipment Using MD2 Gun Platforms Compatible with precision fluid shutoff and control assemblies
Graco Proportioning Systems with MD2 Spray Gun Setup Designed for OEM needle actuation and material regulation

Confirm system configuration and part number before installation to ensure proper fitment.

About the Graco 24C781 Needle, Assembly

The Graco 24C781 Needle, Assembly is a genuine OEM component designed for use in Graco MD2 spray foam gun systems. It plays a critical role in regulating material flow by controlling the opening and closing of the fluid passage during operation.

Engineered for high-pressure spray applications, this needle assembly ensures precise shutoff, consistent spray control, and dependable system performance. It is an essential part for maintaining accuracy and efficiency in professional spray foam equipment.

Key Features

  • Genuine Graco OEM needle assembly
  • Compatible with MD2 spray gun systems
  • Provides precise fluid shutoff and control
  • Ensures consistent spray performance
  • Built for high-pressure spray foam applications

Applications

The 24C781 needle assembly is used in spray foam proportioning systems where accurate fluid control and reliable shutoff are required. It helps maintain spray consistency, reduce leakage, and support efficient system operation.

Performance & Reliability

Manufactured to OEM standards, this component ensures proper fit, dependable operation, and long service life. Using genuine Graco parts helps maintain equipment integrity and reduces downtime in demanding applications.

Frequently Asked Questions

It controls fluid opening and shutoff in MD2 spray gun systems to ensure accurate material delivery and spray regulation.

The 24C781 is commonly used with Graco MD2 spray foam gun systems and Reactor proportioning equipment configured with MD2 platforms.

It ensures precise material control, preventing leaks and maintaining consistent spray performance during operation.

Replacement is recommended when wear, leakage, or inconsistent shutoff performance is detected during operation.

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