ISO-320 — Roots-approved blower lubricant

    Roots Lubricant

    Roots Blowers

    ISO-320

    High-performance synthetic ISO VG 320 gear oil for Roots PD blower gearing and drive systems

    Overview

    Roots ISO-320 is a premium synthetic gear oil formulated specifically for Howden Roots positive displacement blowers. Engineered with exceptional oxidation stability, corrosion protection, extreme-pressure film strength, and ultra-low friction coefficients, this oil delivers 2–3x longer oil change intervals than conventional petroleum lubricants. Available in quart and case configurations, ISO-320 is recommended for gear-end oil lubrication across most Roots URAI, RAM, and RCS platforms.

    Usage

    Gear-end oil lubrication for Roots URAI, URAI-J, URAI-DSL, RAM, RAM-J, RCS, and RCS-J PD blowers.

    Compatible Blower Series

    Available Container Sizes

    • Quart
    • Case

    Gallery

    ISO-320 — view 2

    Sources