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DN: 31 Size: 20 Inch: 1.1/4 bending radius [mm]: 420 working pressure [bar]: 210 burst pressure [bar]: 840 Safety factor: 4:1 Standard ferrule: XV20D/4L Standard ferrule stainless steel: XP-P3-20VA Static test pressure [bar]: 420 Outer Ø max. [mm]: 50,8 Color cover: black Color inner tube: black Cover: Synthetic rubber, wear resistant Inner tube: Synthetic rubber MSHA-Approval: no Media: Hydraulic oil based on mineral oil and water emulsions and aqueous glycol solutions Norm/Standards: EN 856 - 4SP (in DN31, conform to EN 856 - R12) Reinforcement: high tensile steel spirals Temperature range [°C]: - 40 ° C to + 100 ° C, water and water-based media up to + 70 ° C application: High pressure applications max operating temperature [°C]: +100°C number of layers: 4
