3-Way Control Valves Vs. Pressure Independent Valves

Griswold Controls has a series of application tips that can assist HVAC design engineers, building owners and contractors.

In this two-page application tip, Griswold Controls explores:

• the function of 3-way valves compared to 2-way valves
• why 3-way valves installed in a variable speed system hinder energy savings
• overflow and underflow issues
• how pressure independent control valves (PIC-V) work

Click on the image below to read about how you can make simple design changes to capture energy savings and maximize efficiency.

Design engineers looking to learn more about hydronic solutions and earn PDH credits can schedule free Lunch 'N' Learn sessions for their company or group.  Click below to schedule a session with our experts.