GRACO O-Ring Check Valve Kit - (SKU: 17L378) Use appropriate torque to avoid

Use appropriate torque to avoid stripping or over-tightening

For installation and maintenance

Epoxy-compatible materials

Sensor shield

The hose is typically made from reinforced rubber or similar flexible material

GRACO O-Ring Check Valve Kit - (SKU: 17L378) Use appropriate torque to avoidThe 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