4 Wire Electric Thermal Actuator.
Thermo Electric Actuator For Underfloor Heating Manifold Waterproof 230V 2W UK
24v Thermo Electric Actuator For UFH Manifold Normally Closed 4 Wire
Wengart Underfloor Heating Actuator WG2208, AC 230V Thermal Electric Actuator for Manifold, M30 x 1.5mm Thread, Normally Closed 2-Wire with Visible Stroke Indicator
Wengart Underfloor Heating Actuator WG2213, AC 230V Thermal Electric Actuator for Manifold, M30 x 1.5mm Thread, Normally Closed 2-Wire with Visible Status Indicator, Energy-Efficient, IP54
Wengart Normally Open (NO) Underfloor Heating Actuator WG2209, AC 230V Thermal Electric Actuator, M30 x 1.5mm Thread, 2-Wire Replacement with Visible Status Indicator, IP54, 100N
Wengart Underfloor Heating Actuator WG02, AC 230V Thermal Electric Actuator with Unique 360° Blue LED Indicator, M30 x 1.5mm Thread, Normally Closed 2-Wire for Hydronic Manifolds, IP54, 100N
