220V PVC Thermal Actuator — Normally Closed / Normally Open for Hydronic Underfloor Heating Manifolds
NC / NO Options
Normally-closed and normally-open configurations are identified in the product title; select the version that matches the valve and controller.
230V / AC 220V
The listing identifies 230V and an acceptable AC 220V range. Confirm the final electrical version before installation.
Water-Resistant PVC
PVC housing and a water-resistant feature for compatible hydronic floor-heating manifold assemblies.

Product Overview
This 220V PVC thermal actuator is listed for hydronic underfloor-heating manifold systems. It is intended for compatible heating valves and is presented for living-room, apartment, home and office applications.
The product listing identifies normally-closed/normally-open options, 230V voltage, AC 220V acceptable range, PVC material, water resistance and a 5A relay. Confirm the exact valve interface, actuator stroke, power draw, terminal assignment and NC/NO behavior for the selected version.
230VPVCNC / NO5A RelayHydronicWater Resistant
Key Features
Manifold Valve Control
Suitable for compatible hydronic floor-heating manifold valve assemblies.
Normally Closed / Open
Choose the switching state required by the valve and control system.
230V Configuration
Confirm voltage and terminal details against the final supplier documentation.
PVC Housing
Lightweight PVC construction is identified in the product attributes.
Water-Resistant Feature
Water resistance is listed; confirm the actual IP rating for the installation cabinet.
5A Relay
The listing identifies a 5A relay; verify load and protection requirements.
Need the Correct Actuator Version?
Request the exact NC/NO selection, valve interface, stroke, 230V wiring diagram and commissioning data.