Description
COIN VENT AND KEY
The Coin/Key Hot Water Air Valve is made of nickel-plated brass. This valve is designed to bleed air from a hot-water heating system. It can be used with a screwdriver, coin or key.
- Nickel-plated brass construction
- Designed to bleed air from a hot-water heating system
- Can be used with a screwdriver, coin or key
- Key sold separately

