31 Thermic Valves and Check Valves LK 820 ThermoVar 3-way thermic loading valve made of brass. Thermic Valves and Check Valves LK 821 ThermoVar 3-way thermic zone valve made of brass. LK 823 ThermoVar 3-way thermic loading valve made of brass. LK 825 ThermoVar 3-way thermic loading valve made of cast iron. LK 822 ThermoBac 3-way check valve made of brass. LK 826 ThermoBac 3-way check valve made of cast iron. LK Insulation Insulation for ThermoVar, ThermoBac and ThermoMix.
LK Armatur - Produktkatalog 2014 ENG
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