The CORE Fixed Orifice Double Regulating Valve makes balancing and flow control easy, especially useful in periodic commissioning, pipework modifications, or isolations. With ± 5% flow measurement accuracy and a handwheel with shut-off function and clear 360° reading. Accurate flow measurement, thanks to its fixed orifice and test‑port design, enables true balancing. Repeatable flow control, thanks to its double-regulating (preset + lock) feature, makes it both a balancing valve and isolator.

This makes it an ideal choice for commissioning and long-term maintenance of heating/cooling systems.