GRACO 563185 - Rupture-to-Atmosphere Indicators for MX Divider Valves - 2950 PSI, 1/4 inch-18" NPT(f)

Rupture-to-atmosphere indicator that provides pump protection and visual indication of excessive system pressure for MH divider valve applications. When system pressure exceeds the preset level, the pressure disc ruptures at a predetermined pressure setting, venting lubricant to the atmosphere and relieving high pressure to protect equipment.

Specifications

• Thread: 1/4"-18 NPTF
• Max Working Pressure: 203 bar (2950 PSI)
• Disc Color: Blue
• Tolerance: ±20%
• Replacement Part: 557438
• Blowout Disc /li>
• Blowout Disc Part: 563966

Features

• Rupture-to-atmosphere safety indication
• 203 bar pressure rating
• 1/4"-18 NPTF threading for secure connection
• Provides pump protection from excessive pressure
• Visual indication of system overpressure condition
• Pressure disc ruptures at predetermined setting

Applications

• MX divider valve system monitoring
• Pressure safety indication
• System overpressure protection
• MH divider valve applications
• Lube system pressure protection
• High pressure lubrication systems exceeding 2,500 PSI

Compatible Equipment

• MX divider valve systems
• MH divider valves
• GRACO pumps

Related Parts

• 563179 - Rupture-to-Atmosphere Indicators for MX Divider Valves - 1450 psi, 1/4 inch-18" NPT(f) - Oil
• 563182 - Rupture-to-Atmosphere Indicators for MX Divider Valves - 1750 PSI, 1/4 inch-18" NPT(f)
• 563184 - Rupture-to-Atmosphere Indicators for MX Divider Valves - 2350 PSI, 1/4 inch-18" NPT(f) - Grease

Part of the Rupture-to-Atmosphere Indicators 1/4"-18 NPTF family with various pressure ratings from 100 bar to 203 bar Complete assembly with blue disc for 2950 PSI applications. Part of the Trabon Performance Indicators product line for divider valve monitoring and protection. Standard on all GRACO pumps. When pressure reaches predetermined setting, pressure disc ruptures, venting lubricant into atmosphere and relieving pressure. All pressures have a tolerance of + 500 psi (3.4 MPa, 34.5 bar)

Reference Manuals

• 339427 (Page 22)
• L15401EN-C (Page 3)
• 312497 (Page 40) Trabon Divider Valves .