Graco 01/2977/70 Low Viscosity PD30 End Seal Cap

Compatible Machines

This part is used within specific valve assemblies rather than standalone machines. It is compatible with:

• PD30 Metering Valve Systems
• PD44 Metering Valve Systems
• Low-Viscosity Spool Valve Assemblies (A-Side & B-Side)
• Graco 2-component dispensing systems using PD series valves
• Industrial fluid metering and mixing equipment

Product Overview

The Graco 01/2977/70 Low Viscosity PD30 End Seal Cap is a precision-engineered sealing component designed for use in low-viscosity fluid systems. Installed within spool valve assemblies, it plays a critical role in sealing the end of the valve to prevent leaks and maintain consistent pressure during operation.

Key Features

• Designed specifically for low-viscosity fluid applications
• Ensures a tight seal to prevent fluid leakage
• Maintains system pressure and dispensing accuracy
• Supports reliable operation of spool valve assemblies
• Durable construction for long service life in industrial environments

Function & Application

This end seal cap is installed at the end of a spool valve and works as part of the internal sealing system. It helps ensure that fluids such as paints, coatings, or lubricants are delivered accurately without leakage or pressure loss. It is commonly used in automated dispensing systems where precision is critical.

Where It Is Used

• Automotive manufacturing and assembly lines
• Industrial coating and finishing systems
• Adhesive and sealant dispensing equipment
• Electronics and precision component production

Additional Notes

• Typically used in combination with other internal sealing components
• May require multiple units per valve assembly
• Designed to fit precisely within compatible PD series systems

Frequently Asked Questions