The GRACO 564253 MSP 4 Clear Acrylic Valve is a modular divider valve designed for use in lubrication systems. It is constructed from clear acrylic, allowing for visual monitoring of lubricant flow. This valve is intended to distribute oil or grease to multiple lubrication points within GRACO equipment, ensuring precise and reliable lubrication for industrial machinery, vehicles, and equipment.

Key Features:

• Modular Divider Valve
• MSP 4 Clear Acrylic
• Clear acrylic
• Up to 3,500 psi (241 bar) for MSP series (check if specific to this model; if not, use MSP series standard)
• Oil and grease up to NLGI #2
• Clear acrylic construction for visual monitoring
• Modular, stackable design for flexibility and easy expansion
• Simple to install and operate
• Positive feedback and precise monitoring of lubricant flow
• Fluoroelastomer o-ring sealing to prevent leaks and reduce maintenance
• Built-in check valves to prevent lube re-entry and keep lines full
• Individual valve outputs vary by a maximum ratio of 16:1
• Can lubricate up to 22 points per valve assembly (for MSP series; check if specific to this model)

Applications:
On-road vehicles, off-road equipment, in-plant machinery, and other industrial applications requiring reliable, modular lubrication distribution.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Ensure all connections are clean and free of debris before installation.
• Follow the modular assembly instructions: assemble valve sections, subplates, inlet section, and end sections as required.
• Use field-installable crossport or singling plates if additional flow or odd-numbered lube points are needed.
• Check for leaks and proper operation after installation.
• Regularly inspect the clear acrylic body for signs of wear or damage.