Thermostatic valves ThermoTekna Series

THERMOSTATIC VALVE BODIES WITH PRE-REGULATION

The screw of ThermoTekna valves allows to preset the flow thanks to a shaped acetal ring. The thermostatic screw enables to replace one of the o-rings on the control stem without draining the system. The valves - where clearly indicated - are approved according to UNI EN 215. The valves are nickel plated.

The tightness of Tekna lockshields is ensured by an o-ring on the obturator and, if necessary, by a further o-ring between the body and the plug. When in closed position, the tightness is granted by an o-ring and a conical metal collar. The lockshields are nickel plated. The flow can be adjusted by limiting the lift of the obturator.

All valves and lockshields are 100% checked with an electronically controlled pneumatic test.