Electrothermal actuator - 230V; normally open

Product detailed description

Electrothermal actuator, IVAR.TE 4040, normally open, 230 V

• supply voltage 230 V
• normally open (NO) design
• connection size M 30 x 1.5
• for radiator valves and manifolds type IVAR.CS 553, CI 557, UNIMIX, KS IVAR, MULTIMIX-C, BS EQUIMETER and IVAR.SAT

Frequently Asked Questions

• How do I choose the correct type and size of fitting/valve? Follow the nominal pressure (PN) and operating temperature (T) stated in the technical parameters - they must match or exceed the actual operating conditions of your system, and the connection size must match the pipe diameter.
• How does this fitting/valve work? The exact operating principle (shut-off, pressure regulation, non-return function, etc.) depends on the specific type - a detailed description of the function can be found above for this product.
• Does the installation have to be done by a professional? Simple shut-off fittings can be installed by a skilled DIY user, but for control and safety fittings (safety valves, pressure reducing valves) we always recommend a professional, as these are components with a safety function.