Thermostat pocket Elco 65013203

Elco thermostat pocket 65013203 (Equivalent 390.196.004). Precise sensor protection for professional heating. The Elco thermostat pocket 65013203 is an original immersion element designed for mounting safety thermostats (overheat limit thermostat) and temperature sensors in Elco boilers and burners. The product provides sealed isolation of the sensing element from contact with the heat transfer fluid while ensuring high heat transfer speed for accurate automation response. Why is an original pocket important? Over time, the standard pocket may corrode or become covered with deposits, leading to sluggish readings and false safety system activations. Replacing with 65013203 restores the standard heating and cooling dynamics of the sensor, preventing emergency equipment shutdowns. Technical specifications: Parameter Value; Part numbers 65013203, 390.196.004; Manufacturer Elco (Europe); Diameter 16 mm; Length 265 mm; Mounting thread 1/2"; Type Immersion, for thermostats and sensors. Key advantages: High measurement accuracy: Construction from high-quality materials ensures minimal thermal inertia and correct temperature transfer from the heat transfer fluid to the sensing element. Corrosion resistance: The pocket material is designed for prolonged contact with hot water and chemically active media used in heating systems. Easy installation: Standard 1/2" threaded connection allows installation into the standard inlet on the boiler or heat exchanger housing without additional adapters. Full compatibility: It is a direct equivalent of part numbers 65013203 and 390.196.004, ideally suited for Elco limit thermostats and temperature sensors. Application area: The pocket is recommended for use in gas and oil.