POV delivers automated butterfly valves, ball valves and pressure independent valves to the commercial building HVAC market throughout the world. POV provides automated valves to maintain climate-controlled environments through valve performance requirements in applications that demand high flow rates for chiller/boiler isolation and air handlers and terminal units in new construction and retrofit certification buildings including:

• Healthcare
• Data Centers
• Government and Municipal
• Sports/Entertainment/ Convention Centers
• K-12 and University Education
• Transportation
• Hotels
• Office Buildings
• Retail

HVAC systems depend on valves to operate properly because they manage fluid and gas flow for maintaining ideal temperature and pressure and humidity conditions. The HVAC network requires different types of valves which operate as essential components to perform their designated functions.

The globe valve stands as a primary valve choice for HVAC systems because of its ability to control flow precisely. The globe valve operates through a spherical body structure which contains an internal baffle to enable precise fluid flow management. The valve plug operates through adjustment to set flow rates which makes it suitable for applications requiring exact flow control for temperature and humidity maintenance.

The butterfly valve represents another common valve type used in HVAC systems. The butterfly valve operates through a rotating disc which enables users to manage fluid or gas flow. The compact design and affordable price of butterfly valves make them a preferred choice for managing flow in big HVAC systems. The valves operate in air handling units and cooling towers to manage air and water circulation for heat exchange operations.

Ball valves serve HVAC systems because they offer both tight shut-off capabilities and simple operation. The spherical closure element with a central hole in ball valves enables fast rotation of the ball for efficient system flow control and isolation. Ball valves serve applications in condenser water systems and chilled water systems to control the flow of cooling fluids.

The HVAC system requires zone valves to establish independent temperature zones which enable personalized comfort and energy efficiency. The valves operate under thermostat control to direct heated or cooled fluids toward particular building areas so users can set their preferred temperature settings.