Designed to ensure set flow rate distribution is provided within different sections of constant flow systems.

Used in variable flow Water systems to maintain the pressure drop at a set level under changing flow rate conditions.

Designed for use in variable and constant flow systems, PICVs may be used, without an actuator, as constant flow...

A handheld electronic measuring system for hydronic heating and cooling systems, measuring the differential pressure...

Used to help protect against damage and malfunction resulting from water bourn materials and helping to extend the...

Stop-Ball ball valves to provide manual shutoff in hydronic heating and cooling systems.