· Models with 90 mm pipe centre spacing

· Enables processes such as regulation, flushing and isolation

· Including bypass for flushing according to BSRIABG29/2011

· All components of dezincification-resistant brass

· Suitable for heating and cooling systems

· HERZ 4406 PICV

· Multifunctional HERZ ball valve

· HERZ strainer with HERZ draining valve 2512

max. operating temperature 130 °C,

min. operating temperature -20 °C,

max. operating pressure 25 bar.

DN 25 model with 3 test points.

Drives, screw connections and compression adapters must be ordered separately.