Amerex K Class Valve Stem 14878 - OEM

This is the Amerex 14878 valve stem, a genuine OEM component designed for 6-liter or 2½-gallon Class K (wet‑chemical) fire extinguishers. Made of stainless steel, it ensures a reliable, tight seal and long-term durability in environments where potassium-acetate agents are used.

Key Features:

• Specifically for Class K (wet-chemical) extinguishers, like Amerex B260/C260 or B262/C262.

• Stainless-steel construction resists corrosion and wear.

• OEM‑grade design ensures a precision fit and restores proper valve function.

• Compatible with foam, water mist, and wet-chemical agents in Amerex K-class lines.

• Commonly used during maintenance or overhaul to prevent leaks or performance issues.