DVB – Vacuum Breaker DN15 (1/2”)
The Delta DVB Vacuum Breaker is used on heat exchangers, air coils, jacketed kettles, presses, boiler feedwater tanks, sparge systems, water lines, or anywhere else unwanted vacuum may occur. The DSV allows air to enter the steam or liquid system in order to break the vacuum caused by the condensing steam or draining liquid from a system. The elimination of vacuum is necessary to allow proper drainage of liquid from process systems.
Connection
- Threaded BSP or NPT or JIS
Applications
- Steam or liquid systems where unwanted vacuum occurs