Amerex A10513

The Amerex A10513 is an O-ring that seals the end cap on the mechanical time delay assembly used in Amerex Industrial Systems fire suppression installations. The time delay gives personnel a brief window to evacuate a hazard area after actuation and before agent discharge, and this O-ring keeps that assembly's internal pressure path sealed at the cap so the delay mechanism functions correctly.

Key Features

• Seals the cap on the mechanical time delay assembly's internal pressure path
• Genuine Amerex component documented alongside the delay's plug, flow restrictor, set screw, nut, cap, and spring
• A wear item that should be replaced whenever the time delay cap is opened for inspection or service

Technical Specifications

• Location: Mechanical time delay assembly, end cap seal
• Application: Amerex Industrial Systems (IS) fire suppression installations