Fire King HYDRO-COMBO labels used to document both hydrostatic test dates and required six-year maintenance on portable fire extinguishers. Suitable as a generic replacement format commonly used in service programs.
Product Features
- OEM Quality: Generic aftermarket service label produced on durable stock for clear, long-term legibility on extinguisher shells.
- Enhanced Protection or Efficiency: Provides combined hydrotest and six-year maintenance tracking on a single label to support proper service record-keeping.
- Easy Installation: Peel-and-apply adhesive backing designed for quick application on clean, dry extinguisher cylinder surfaces.
Specifications
- Part Number: HYDRO-COMBO
- Type: Hydrotest and six-year maintenance combo label
- Application: Recording hydrostatic test dates and six-year internal maintenance dates on portable fire extinguishers
- Compatibility: Generic format suitable for common service practices and generic equivalents to Brooks and LPI combo labels
- Material: Service-grade pressure-sensitive adhesive label stock
Buyers should check their equipment owner’s manual or service documentation requirements to verify this combo label format meets their maintenance recording standards.

