Variable Volume Pumping - Charlotte, NC

3315 Scott Futrell Drive,Charlotte NC 28208

01 December, 2022

Description

In this presentation we will look at different hydronic system piping designs, proper pump selection and type, different methods of balancing a hydronic system and the balancing devices used along with variable speed pump control. Below is an outline of what will be covered: Types of Variable Volume Systems Primary SecondaryVariable PrimaryZone PumpVariable Primary/Variable SecondarySystem ComparisonsModern Pump Selection and Type ASHRAE Code UpdatePump SelectionPump TypesDOE Pump Efficiency Standard Update Hydronic Balance Why Balance?“Read-and-Set” Proportional Balance Method“Pre-set” Proportional Balance MethodAutomatic Balance ValvesVariable-Speed Pumping and BalancePressure-independent Control ValvesVariable Volume System ControlPump StagingSensor versus Sensorless ControlVariable Speed Control StrategiesCentrifugal Pump Types The instructors will be Chris Edmondson, CEO of JMP Equipment Company and ASHRAE Distinguished Lecturer and Chris Norwood, VP of Sales for JMP Equipment Company. A certificate of attendance for six (6) Professional Development Hours will be provided. Tickets are not required to attend this event.