3-way thermic loading valve for solid fuel/storage tank installations. The valve is intended to ensure both an optimal temperature stratification in the storage tank and a high return temperature to the boiler, thus incresasing the efficiency of the system.
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Tarring and condensation are prevented which prolongs boiler life. The valve can be mounted at any angle. LK 825 ThermoVar can easily be adapted for right- or left-hand mounting. The valve can be installed in three different positions.
Opening temperature: 61°C
Working temperature, 45°C - 55°C: Min. +5°C / Max. +95°C
Working temperature, 61°C - 80°C: Min. +5°C / Max. +110°C
Ambient temperature: Min. +5°C / Max. +60°C
Max. working pressure: 1.0 MPa (10 bar)
Max. pressure difference: 50 kPa
Media: Water - Glycol mixture max. 50%
Thread standard: Female Rp
Material, valve body: Cast iron EN 1561 EN-GJL-200
Material, cover: Coated Aluminium
Material, cover sealing: Fibre
Material, O-ring: EPDM
Weight: 4 kg