GRACO Check Valve Repair Kit for ToughTek S340e - (SKU: 25A467)

GRACO Check Valve Repair Kit for ToughTek S340e - (SKU: 25A467)The GRACO 25A467 is a repair kit containing check balls for the ToughTek S340e pump. It is designed to maintain the proper function of the check valve system, ensuring reliable operation and preventing backflow in the pump. The kit includes the inlet ball (15H833) and piston ball (17G798), which are essential for the pump's check valve assembly. The materials are not explicitly specified, but typical check balls are made from durable materials such as

Regularly maintain and inspect the kit for optimal performance

Its primary function is to seal and protect the pump assembly

including models such as the LineLazer V 200MMA 1:1 Airless Sprayer

Follow GRACO’s installation guidelines for airless spray systems

Ensure the spray gun is depressurized and cleaned before replacing the needle

Used in GRACO spray foam and fluid handling systems to control material flow and ensure operator safety

air inlet at a low front position

Handle ceramic components with care to avoid chipping or cracking

5-inch applications

Cord set adapter

Replace hoses as needed

Ensure proper alignment and secure attachment of the label