GRACO Coupler, Sandblast 1-1/4 NPT (F), Brass - (SKU: EQ1335)The GRACO EQ1335 is a brass sandblast coupler with a 1 1 4 inch NPT (National Pipe Thread) female connection. It is designed for use in GRACO sandblast and vapor abrasive blast equipment, providing a secure and reliable connection for blast hoses and tanks. Key Features: Coupler EQ1335 1 1 4 inch NPT (F) Brass GRACO sandblast and vapor abrasive blast equipment (e. g., EcoQuip series) Durable brass construction for corrosion resistance Standard NPT

allowing operators to access hard-to-reach areas during application processes

It is constructed from cast steel (cst)

1-1/4 NPT(F) inlet and outlet

Tighten all connections firmly to avoid air or fluid leaks

designed to prevent leaks and maintain pressure integrity within GRACO spray equipment

Suitable for industrial and sanitary environments

Keep ports and passages clean

but it is an original GRACO part intended to ensure proper functionality and performance

Ease of maintenance (if designed with serviceable components)

A23503) is a chemical injection pump featuring a FKM (Fluoroelastomer) seal and a 1/2 inch plunger

Ensure the gasket is properly seated and aligned

Ensure the valve is in the closed position before installation