Showing 1–12 of 36 results

2WAY VALVE HERZ 7723

Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter.

ACTUATOR MODULATING 24V HERZ # F7712

HERZ-Actuators for HERZ Combi Valves and Control Valves.

ACTUATOR MODULATING 2P, M28 X 1.5 24V AC HERZ 17990

HERZ thermal actuators are electrothermal actuating drives for continuous drive control in heating and cooling systems to be installed with an Electronic Control System for Modulating Control.

ACTUATOR On/Off 2P, M28 x 1.5 230V 50HZ HERZ 1770853

Normally closed, closing force 100 N, operating voltage 230 V ~, threaded connection M28 x 1.5, red adapter 1 7708 90 is included, max. stroke 5 mm

ACTUATOR On/Off 2P, M28 x 1.5 24V AC/DC HERZ 1771112

The HERZ actuating drive is an electrothermal actuator for 2-point control in heating and cooling systems that is installed in combination with a temperature controller. Exceptionally well suited for zone control and floor heating.

ADAPTOR FOR ACTUATOR 7708, 7709, 7990

Adapter for use with 4002, 4006, 7217-TS-VM 28 x 1.5.

BALL VALVE EXTENDED SPINDLE DZR BRASS F.F HERZ #2190

BALL VALVE EXTENDED SPINDLE DZR BRASS F.F HERZ #2190

BALL VALVE FULL PORT HERZ

The ball valve is used as a shut off device. It is not used as a regulating device and has to be in fully opened or fully closed position.

BALL VALVE T-HANDLE (PLASTIC), PN 25, F.F HERZ #2206

BALL VALVE T-HANDLE (PLASTIC), PN 25, F.F HERZ #2206

BALL VALVE THREADED WITH THERMOMETER HERZ #2206

BALL VALVE THREADED WITH THERMOMETER HERZ #2206

BALL VALVE WITH STEEL LEVER HERZ #2300

Suitable for gas installations according to table DIN-DVGW G.260, PN1 (HTB 650 °C/30 min), GT. Medium temperature range -20 °C to 60 °C.