Bypass flow regulators control flow by diverting excess pump output to the reservoir. The same basic control orifice and compensator spool are used as in the restrictive flow regulator.

Feedwater control valves play a ... main boiler feed pumps, the feedwater control valves are usually eliminated from the main ... by 20% to include the bypass spray water flow.

Municipal Authority of Westmoreland County board members last week approved a $9.6 million project to install new equipment ...

Baseload Feed-water Level Control. Baseload plants use one of two configurations to regulate feed-water flow. One method is to utilize a small startup valve in combination with a large main valve.

The valves share the same platform as the original Apollo full-port and standard-port valves, but are offered in 30-, 60-, and 90-degree Vs for equal percentage flow control, and a slotted version ...

That means the relationship between the controller output signal versus the control valve flow rate will be changing throughout all the different operational conditions and the loop tuning parameters ...

Some small-capacity water-cooled refrigeration systems use municipal water as their cooling medium. These systems will typically add a regulator to control water flow through the condenser. These ...

The flow of your H2O could become weak for a number of reasons. Here’s what you should do to improve your home's water pressure.