This Caleffi pre-formed insulation, identified by SKU HKEJ27 and OEM part number 550040, is designed for Caleffi distributors series 550 and 551. It consists of two shells made from expanded polypropylene (EPP) with a density of 40 kg/m³. The insulation provides excellent thermal performance with a conductivity of 0.039 W/(mK) at 0 °C and has a fire resistance class of B2. It is suitable for systems with a maximum operating temperature of 100 °C. The insulation measures 320 mm in length, 170 mm in width, and 260 mm in height, and weighs 0.12 kg.
Caleffi is an Italian company known for its components for heating, plumbing, air conditioning, and renewable energy systems. Founded in 1961 by Francesco Caleffi in Fontaneto d'Agogna, Italy, the company has grown into a global manufacturer with a strong focus on innovation and quality in hydronic solutions. While primarily known for industrial and residential applications, some of its components may find use in agricultural machinery systems.
The brand's product range includes a wide array of valves, fittings, heat exchangers, and control devices designed to optimize fluid management and energy efficiency. Caleffi is recognized for its commitment to research and development, often incorporating advanced technologies to improve the performance and reliability of its products across various applications. Its expertise in hydraulic and thermal regulation is extensive.
At Partao, you can find Caleffi spare parts in categories such as Brackets & Supports, Cleaning Agents, Control Modules, Diagnostic Tools, and Hand Tools. Over 373 genuine Caleffi spare parts are available at Partao.
Caleffi components are often selected by engineers and technicians who require high-quality, reliable parts for complex fluid control systems. The company's global distribution network ensures that its products and spare parts are accessible for maintenance and repair, supporting a wide range of industrial and commercial applications where precision and durability are critical.
