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 16557 PRM Detection Tubing – 25’
The Amerex 16557 PRM detection tubing is designed for reliable performance in PRM (Pneumatic Release Mechanism) fire suppression systems. This 25-foot roll of 1/4” pressurized thermal responsive tubing provides dependable fire detection and actuation capabilities.
When pressurization is lost at any point along the tubing’s length, it produces a mechanical movement that triggers system release. The tubing activates at a detection temperature of 435 °F, ensuring a fast response in critical environments. An End of Line Fitting is required for proper function, and the tubing must be replaced every 3 years for maximum safety.
- Length: 25 feet
- Diameter: 1/4” pressurized tubing
- Type: Thermal responsive detection tubing for PRM only
- Detection Temperature: 435 °F
- End of Line Fitting: Required for operation
- Replacement Interval: Every 3 years
About Amerex
Amerex Corporation® is a leading U.S. manufacturer of firefighting and suppression products, based in Trussville, Alabama. Since 1971, Amerex has provided innovative fire protection equipment including hand portable and wheeled extinguishers, restaurant systems, vehicle suppression, and advanced industrial solutions. Acquired by McWane, Inc. in 1999, Amerex continues to serve commercial, industrial, and defense applications with advanced fire detection and suppression technology.
About Fire Safety Supply
Fire Safety Supply is a trusted distributor of Amerex fire suppression products, offering expert support, installation, and worldwide product distribution. Our factory-trained personnel provide reliable technical guidance for all fire safety needs, with extensive product lines covering kitchen, vehicle, industrial, and clean agent fire suppression systems.
- Amerex: Fire extinguishers, PRM detection tubing, vehicle suppression, clean agent systems
- Ansul: Kitchen fire suppression systems, Redline & Sentry extinguishers, Inergen, Sapphire, Piranha systems
- Pyro-Chem: Kitchen Knight II, Monarch, FM-200 systems
- Buckeye & Badger: Portable extinguishers, kitchen and industrial suppression systems
- JL Cabinets & Williams Brothers: Steel extinguisher cabinets with durable finishes
- Strike First: Stored pressure extinguishers
