Fire King HL150G
Fire King HL150G
In stock!
The Fire King HL150G is a replacement pressure gauge for Halon-charged portable fire extinguishers, rated to 150 PSI. Halon extinguishers use a clean, non-conductive agent suited to electronics and server-room applications, and their gauges are calibrated and labeled specifically for Halon service rather than dry chemical, since the two agent types are charged and read differently. Like other extinguisher gauges, it uses a bourdon-tube dial with color-coded charge zones, and threads directly into the valve body as a drop-in replacement.
Key Features
- Bourdon-tube pressure gauge calibrated for Halon-charged extinguishers
- Rated to 150 PSI
- Direct threaded replacement into the valve body
Technical Specifications
- Rated Pressure: 150 PSI
- Agent Compatibility: Halon

