The Knox Standpipe Lock protects standpipes and fire hydrants from accidental damage, vandalism, and physical attacks.
The Knox Standpipe Lock can hold water pressure making it capable of being installed on hydrants.
The Knox Standpipe Lock is available for 2.5" connections with varying thread options and is operated with a Knox Keywrench controlled by the Fire Department.
FEATURES
- Standard threads are NH (3.068 x 7.5TPI) but can be customized to fit any 2.5" thread pattern
- Water-tight
- Heavy-duty stainless steel construction is resistant to physical attack
- Brass threads make for easy installation
- Authorized by 2019 CBC (Chapter 905.11)
BENEFITS
- Protects dry and wet standpipe outlets in stairwells
- Reduces unauthorized cap removal and cap theft
- Assures uncompromised threads
- Discourages water theft
- Can be mounted onto fire hydrants