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 12466 Spring (Models 450, 452, 491, 493, 467, 469, 470, 472).
Wheeled cartridge operated extinguisher part
The Amerex 12466 spring is a genuine replacement component designed for use with multiple Amerex wheeled cartridge operated fire extinguishers, including Models 450, 452, 491, 493, 467, 469, 470, and 472. This spring supports proper internal mechanical function and helps maintain reliable extinguisher operation during service and deployment.
Manufactured to original Amerex equipment specifications, this replacement spring helps ensure consistent performance, dependable activation response, and continued readiness in industrial, aviation, petrochemical, and commercial fire protection environments.
Product features
- Genuine Amerex spring replacement component
- Supports internal mechanical extinguisher function
- Designed for Models 450, 452, 491, 493, 467, 469, 470, and 472
- Helps maintain reliable extinguisher activation performance
- Manufactured to original Amerex equipment specifications
Recommended applications
Suitable for servicing Amerex wheeled cartridge operated extinguishers including Model 450 ABC Dry Chemical 125 lb, Model 452 Purple-K Dry Chemical 125 lb, Model 491 ABC Dry Chemical 300 lb, Model 493 Purple-K Dry Chemical 300 lb, Model 467 ABC Dry Chemical 125 lb, Model 469 Purple-K Dry Chemical 125 lb, Model 470 ABC Dry Chemical 125 lb, and Model 472 Purple-K Dry Chemical 125 lb units used in industrial plants, aviation facilities, petrochemical environments, and maintenance operations.
About Amerex
Amerex Corporation, headquartered in Trussville, Alabama, is a leading American manufacturer of firefighting equipment for commercial, industrial, and defense applications. The company produces hand-portable and wheeled fire extinguishers as well as advanced fire and explosion suppression vehicle systems.
Founded in 1971 by Ned Paine and George Baureis, Amerex became part of McWane, Inc. in 1999 and continues to develop advanced suppression technologies including restaurant systems, vehicle fire suppression systems, gas detection equipment, and industrial protection systems.
Amerex suppression systems are deployed on military vehicles through partnerships with manufacturers such as Oshkosh Corporation. These systems use optical detection technology that rapidly identifies fires and explosions and deploys extinguishing agents through integrated delivery components.
Following its acquisition of The Solberg Company in 2011, Amerex continues to support global fire protection infrastructure and produces approximately 2.5 million commercial and industrial fire extinguishers annually.
