Overview
The Giacomini 618R A55 is a heavy-duty angle fire hose valve manufactured in Italy for critical fire protection applications. This 300 lb. rated angle hose valve features forged brass construction with a red hand wheel and is rated for 300 PSI maximum pressure. Used with a Fire Hose Rack Assembly, or as a Fire Dept. outlet connection, the A55 delivers reliable performance in fire suppression systems across commercial and industrial facilities.
Key Features
- Forged Brass Body: Forged brass valve construction ensures durability and corrosion resistance
- 300 PSI Rating: Maximum pressure rating of 300 PSI suitable for firefighting and industrial plumbing applications
- Red Hand Wheel: Red hand wheel for easy manual operation and quick access in emergencies
- UL/FM Listed: CE x 589 LISTED certification for fire protection systems
- Used Condition: Fully functional, tested unit ready for immediate installation
Technical Specifications
- Pressure Rating: 300 PSI
- Port Size: 1-1/2 inch NPT (female inlet)
- Material: Forged brass
- Configuration: Angle hose valve
- Hand Wheel: Red
- Certifications: CE x 589, Listed
- Condition: Used, fully functional
- Manufacturer: Giacomini (Italy)
- Model Series: 618R
- Application: Fire hose rack, fire department outlet
Typical Applications
- Fire hose rack assemblies in commercial buildings
- Fire department connection points (standpipes, hydrants)
- Industrial facility fire suppression systems
- Wet and combination fire sprinkler system installations
- Emergency water supply connections
Compatibility & Replacements
Compatible With
- Standard fire hose coupling threads (NST/NPT)
- Fire hose rack assembly systems
- FM-approved fire protection systems
- Commercial fire suppression networks
Replaces / Drop-In Replacement For
- Giacomini A55 angle fire hose valves
- Other 1-1/2 inch 300 PSI fire hose angle valves with NPT threading
- Legacy fire protection valve installations requiring 618R certification
Works With
- Standard fire hose couplings (female NPT inlet connections)
- FM-listed fire protection systems
- UL-compliant fire suppression equipment
- Industrial plumbing fire protection networks




