Trimpac Model B-4 Single Interlock Preaction System fire safety valve known for quality and reliability

known for quality and reliability in fire protection and industrial components

More Information Item Number QT-SET Weight 2

Size and Threading: Measures 5/16"-18 in diameter with a 1/2" length

offering strong mechanical integrity and corrosion resistance ideal for harsh fire protection settings

Trimpac Model B-4 Single Interlock Preaction System fire safety valve known for quality and reliabilityThe Trimpac Model B 4 Single Interlock Preaction System by Viking is a precision engineered fire protection valve designed for environments where preventing accidental water discharge is essential. Tailored for commercial, industrial, and institutional facilities, this system requires dual trigger activation, making it a dependable choice for protecting sensitive areas such as data centers, museums, and archives. Rugged Construction: Manufactured from