Warren Controls Model 313 Overflow Trap
Warren model 313 overflow trap simply and effectively handles overflow conditions in deaerators and vessels of all types. It is float operated with a small pilot valve to handle minor leaks or condensation until an actual overflow event occurs when the main valve opens wide to allow excess water to flow from the vessel. Warren model 313 overflow trap is available in 1” to 2” NPT and 3” to 6” flanged sizes with bronze/stainless steel trim.
The Warren Controls line of deaerator components is time tested and proven in thousands of boiler room applications. Their simple design provides reliable and stable control for deaerator water levels and vacuum relief.