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Pressol Syn RH

    Pressol Syn RH

    Refrigeration Compressor Lubricants for HFC Refrigerants
    PETRONAS PRESSOL SYN RH SERIES polyol ester synthetic refrigeration compressor lubricants specially designed for use with HFC refrigerants and refrigerant blends (R134a, R23, Blends: R404A, R407C, R507) for standard factory fill of air conditioning and industrial refrigeration equipment. 
    It features excellent chemical and thermal stability, good refrigerant miscibility, and a superior structure to improve wear resistance and operating life.
     
    APPLICATIONS Viscosity Selection General Guides: below is general guideline for viscosity selection. Always confirm with OEM’s recommendation.
    • Centrifugal: Pressol Syn RH 32
    • Screw: Pressol Syn RH 100 – RH150
    • Reciprocating: Pressol Syn RH 68 – RH 150
    PACKAGING
    • 1 liter, 4 liter, 18 liter pail and 209 liter drum.
    PRODUCT TYPICALS
    CHARACTERISTICS RH-32 RH-46 RH-68 RH-100(120) RH-150(170)
    Viscosity@40°C, cSt 31 49.5 66 128 175
    Viscosity@100°C, cSt 5.4 6.9 8.9 12.7 16.5
    Viscosity Index 110 93 109 91 98
    Flash Point, °C 248 235 263 251 265
    Fire Point, °C 273 260 293 271 287
    Pour Point, °C -48 -45 -43 -33 -30
    Density @15.6°C, Kg/L 0.975 0.937 0.954 0.951 0.953
    Dielectric Strength, kV 48.2 43.6 49.4 47.0 46.6