The GRACO 15E373 is a stainless steel restrictor designed for use in remote mix manifolds. It is intended to create back pressure and balance flow rates between different components in GRACO dispensing equipment, particularly when handling materials with varying viscosities.

Key Features:

• Restrictor
• 0.024 in. diameter
• Stainless steel
• Compatible with GRACO remote mix manifolds and related dispensing equipment
• Creates back pressure to balance flow rates
• Helps compensate for viscosity differences between materials
• Uses 40 mesh screens and o-rings for filtration and sealing
• Ease of maintenance with replaceable screens and o-rings

Applications:
Used in GRACO remote mix manifold kits for precise dispensing of two-component materials, such as resins and hardeners, in industrial and commercial applications.

Installation Notes:

• Using genuine GRACO restrictors ensures proper fit, performance, and safety in high-pressure dispensing systems.
• Perform pressure relief procedure before installation
• Assemble o-rings and screens onto the restrictor before installation
• Screw the assembled restrictor into the outlet manifold as per instructions
• Refer to the pressure drop chart for proper restrictor selection based on material viscosity and flow rate
• Regularly inspect and replace o-rings and screens as needed
• Ensure proper cleaning and maintenance of the manifold and restrictor to prevent clogging and ensure consistent performance