The Trabon® MSP Modular Divider Valve is a manifold proportioning device designed for precise oil or grease lubrication in GRACO equipment. Constructed from carbon steel, it is engineered for use in on-road vehicles, off-road equipment, and in-plant machinery.

Key Features:

• Divider Valve
• MSP-30S, 0.060 in³ (0.98 cm³)
• Carbon steel (corrosion-resistant plating available; stainless steel options referenced in buyer’s guide)
• Discharge per piston stroke: 0.060 in³ (0.98 cm³)
• Maximum working pressure: 3,500 psi (241 bar); Minimum working pressure: 200 psi (14 bar)
• Oil or grease up to NLGI Grade #2
• Modular, stackable design for flexibility and easy installation
• Fluoroelastomer o-ring sealing for leak prevention and reduced maintenance
• Built-in check valves prevent lube re-entry and help keep lines full
• Individual valve outputs vary by a maximum ratio of 16:1
• Choice of SAE, NPSF, or BSPP inlet/outlet connections
• Can lubricate up to 22 points per valve assembly
• Maximum cycle rate: 200 cycles/min
• Maximum operating temperature: 350°F (176°C)

Applications:
On-road vehicles, off-road equipment, in-plant machinery

Installation Notes:

• Genuine GRACO parts ensure compatibility, reliability, and optimal performance within GRACO lubrication systems.
• Assemble with at least three working valve sections for proper operation
• Use subplates with outlet ports, inlet section, and end sections as required
• Field-installable crossport or singling plates can be used to increase flow to a single point or accommodate an odd number of lube points
• A bypass section is available to eliminate a piston section or provide for added lube points in the future (minimum of 3 working sections required with bypass)
• Ensure proper torque on tie rod nuts and port plugs as specified in the manual
• Regularly inspect o-rings and seals for wear
• Check for leaks and ensure all connections are secure
• Follow manufacturer’s recommended maintenance schedule