Refurbishment inserts RVO/DMA

The replacement inserts replace the insert in Gustavsberg's HE radiator with TA-RVO-10 valve and DMA-10 valves. The replacement insert is controlled with a thermostat or handwheel. The design of the valves with the shape of the valve and the design of the steering wheel. The insert thread is W18.9 × 19″. NOTE - For proper operation, existing valve housings are required to be in undamaged condition and the accompanying instructions are followed. The function cannot be guaranteed in the case of deviating valve designs, incorrect installation, insufficient heat capacity or other conditions we cannot control.