Thermostatic head 148

Description

Thermostatic actuator new design with oil-filled sensitive element. Temperature limiting and locking device. ABS handwheel. Completed with adaptor ring for mounting on TRV valves. Energy effeciency class I. Keymark certified. EN215. [ /upload/medialibrary/8e1/LOGO_KEYMARK_028_WEB.jpg ] The thermostatic head has the Keymark certification joined only to the following Keymark valve: 130SN38 - 130SN12 - 130SN34 - 131SN38 - 131SN12 131SN34 - 130UMSN38 - 130UMSN12 - 130UMSN34 - 131UMSN38 - 131UMSN12 - 131UMSN34 - 188UMSN38 - 188UMSN12 - 188UMSN34 - 189UMSN38 - 189UMSN12 - 189UMSN34 - 178SN38 - 178SN12 - 178SN34 - 179SN38 - 179SN12 - 179SN34 - 178UMSN38 - 178UMSN12 - 178UMSN34 - 179UMSN38 - 179UMSN12 - 179UMSN34.

Graduated scale from 0 to 5.
Setting range : 8 °C - 28 °C.
Anti-freeze position : 8°C.
Max. differential pressure: 1.5 bar.