Automatic drain valve
- Certificate: UL Listed / FM Approved
- Standard: UL 1726, UL 260, UL 864
- Materials: Bronze body, brass or SS ball
- Feature: Normal open position, automatic close
- W. pressure: 250 / 175 psi
- Surface: Rough bronze
Automatic drain valve is used to drain off any water in a standpipe system as a trim component for dry pipe, deluge and preaction valves, or for use between the fire department connection (FDC) and a check valve.
Available size
Note: For VC4001, it is a part of main valve such as dry pipe valve, deluge valve or preaction valve.