GRACO 557776 - Msp/Msv Indicator Port Plug

MSP/MSV Indicator Port Plug designed to seal indicator ports on MSP (Modular Spray Package) and MSV systems when pressure monitoring or gauges are not in use, preventing contamination and maintaining system pressure integrity

Features

• Seals indicator ports when not in use
• Prevents contamination
• Maintains system pressure
• Compatible with MSP/MSV systems
• Indicator port access
• MSP system compatibility

Applications

• MSP (Modular Spray Package) systems
• MSV indicator port sealing
• Pressure monitoring port closure
• Sealing indicator ports on MXP equipment
• Pressure monitoring
• System diagnostics

Compatible Equipment

• MSP systems
• MSV systems
• MXP series equipment
• MSP (Modular Spray Package) systems

Related Parts

• 556540 - Standard O-Ring (NBR)
• 557721 - Synthetic O-Ring (70 DURO TFE)
• 557722 - High-Pressure O-Ring (90 DURO TFE)
• 556371 - Tie Rod Nut
• 556568 - Enclosure Plug Seal - O-Ring (NBR)
• 557717 - Enclosure Plug Seal - Gasket
• 557773 - Standard Valve Section Seal
• 563917 - Cycle Pin Indicator Repair Kit
• 557774 - Enclosure Plug
• 556572 - Enclosure Plug O-Ring

Part of the MSP/MSV system components family for maintaining proper sealing and pressure control This is a basic parts listing page - detailed specifications and marketing information would be found in technical datasheets or full product catalogs Listed under MSP Tie Rods and Nut section, indicating it's part of the MSP modular system components

Reference Manuals

• 339427 (Page 20) Automatic Lubrication Systems
• 340800 (Page 10) Series Progressive Divider Valves
• 313721 (Page 20) Lean Lube Valve
• 313848 (Page 3) AIr Over Oil Manifold Assembly