This is the thermostatic valve body replacement which is the internal valve for the Wavin Blending/Mixing Valve on control pack 30CS515. Part no. 88UH226
Wavin Composite Manifold 230V 2 Wire UFH Actuator Normally Closed
wavin actuator composite manifold 35CS498 normally closed, NC 230 V - 2 wire
Wavin Hep2o Actuator Adapter Ring for Composite Manifolds
Wavin Hep2O 24V 2-Wire UFH Actuator Composite Manifold,
24W Digital Display Composite Resin AR Heater Composite Heater Heating Machine
ENVIRON - Set of 2 Compression Fittings 16 x 2 mm, 3/4 Inch | for Heating Pipe 16 x 2 and Distributor for Underfloor Heating Euro Cone Compression Fitting for Composite Pipe Multilayer Composite Pipe