Graco OP6157A-A-10 Gusmer, 3/4 X 10' A-Supply Hose

High-Pressure A-Side Material Supply Hose for Plural-Component Systems

Compatible Machines

• Graco Gusmer plural-component spray systems (A-side fluid delivery circuits)
• Industrial polyurethane and epoxy proportioning equipment
• High-pressure coating systems requiring dedicated A-material supply lines

What is the Graco OP6157A-A-10 Gusmer Supply Hose?

The Graco OP6157A-A-10 Gusmer 3/4" x 10' A-Supply Hose is a high-pressure material transfer hose designed specifically for the A-side (resin or base component) in plural-component spray systems. It ensures controlled, consistent delivery of material from the supply source to the proportioning equipment.

Engineered for demanding industrial environments, this hose maintains stable flow performance under continuous pressure while resisting wear from reactive coatings and chemicals. Its reinforced construction supports reliable operation in high-output spraying applications.

It is commonly used in Graco Gusmer systems where precise A-side material delivery is critical for accurate mixing and coating performance.

Key Features and Benefits

• Dedicated A-side supply hose for plural-component systems
• 3/4" diameter for high-flow material transfer
• 10-foot length for flexible installation setups
• Designed for Graco Gusmer spray equipment
• Built for high-pressure and chemical-resistant applications