Since 1999, Fire Safety Supply has been the go-to for fire suppression products, industrial dry chemical systems, high and low-pressure CO2, vehicles, and clean agents. We serve various types of industries such as restaurants, commercial kitchen, wineries, and more.
Amerex 16516 Safety Disc, Gasket, & Nut Assembly (467, 469, 470, 472)
Pressure relief safety disc assembly for wheeled cartridge operated dry chemical extinguishers
The Amerex 16516 safety disc, gasket, and nut assembly is a genuine OEM pressure relief component designed for 125 lb cartridge operated wheeled dry chemical fire extinguishers. This assembly functions as a protective overpressure safeguard within nitrogen cartridge systems, helping prevent damage to extinguisher cylinders and associated components.
Engineered to Amerex specifications, the assembly supports safe operation, inspection compliance, and dependable system integrity in high-capacity industrial fire protection environments.
Compatible extinguisher models
Designed for use with Amerex wheeled models 467 ABC Dry Chemical 125 lb, 469 Purple-K Dry Chemical 125 lb, 470 ABC Dry Chemical 125 lb, and 472 Purple-K Dry Chemical 125 lb cartridge operated extinguishers.
Product features
- Genuine Amerex safety disc, gasket, and nut assembly
- Provides overpressure protection for cartridge operated systems
- Designed for 125 lb wheeled dry chemical extinguisher platforms
- Supports nitrogen cartridge system safety and reliability
- Maintains compliance with inspection and servicing requirements
Recommended applications
Used by fire equipment service providers and industrial maintenance teams supporting cartridge operated wheeled extinguisher systems installed in petrochemical facilities, aviation environments, manufacturing plants, fuel handling areas, and large-scale commercial protection programs.
Why companies choose Fire Safety Supply
Fire protection professionals rely on Fire Safety Supply for genuine Amerex pressure relief components that support safe operation, regulatory compliance, and long-term reliability across cartridge operated wheeled extinguisher fleets.
Reliable inventory availability and knowledgeable support help organizations maintain readiness across demanding industrial fire protection environments.
