Descrizione
Copper Tubes Pair for Air Conditioning
25 m – 1/4” + 25 m 3/8”
gas R32 – R410a – R407c – R22
Features:
Copper Tube Characteristics
Annealed copper (R220), mechanical properties, dimensions, tolerances, and eccentricities comply with UNI EN 12735-1 standard.
Suitable for refrigerants R407C and R410A, with internal cleaning and dehumidification using inert gas with a maximum residual of 0.034 g/m² and sealed ends according to ASTM B280.
Insulation
Insulating sheath made of cross-linked closed-cell expanded polyethylene with the following technical values:
thermal conductivity at 40°C 0.040 W/m*K
water vapor diffusion resistance factor (anti-condensation) 10000
fire reaction class 1
operating temperature -80°/+120°C
does not contain CFCs
External coating in extruded polyethylene (LDPE), white color, additive with flame retardant, adheres to the foam to ensure a high degree of anti-condensation, excellent resistance to abrasion and tearing.
Product code: 251438
Recensioni
Ancora non ci sono recensioni.