GRACO O-Ring Check Valve Kit - (SKU: 17L378) Inspect the fitting regularly for

Inspect the fitting regularly for signs of wear or damage and replace as needed

and optimal performance of your fluid handling systems

box of 12 pairs

Sensor shield

GRACO O-Ring Check Valve Kit - (SKU: 17L378) Inspect the fitting regularly forThe GRACO 17L378 is an O Ring Check Valve Kit, typically supplied in a 5 pack. It is designed for use in GRACO spray equipment to ensure proper fluid flow direction and prevent backflow. The kit is constructed with durable materials suitable for industrial and commercial coating applications, though the specific material is not detailed in available sources. Key Features: Check Valve Kit 17L378 (5 pack) Designed for GRACO spray equipment (specific