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Eurus ZG series Tri-Lobe PB Blower Replacements for Roots RCS/RAM Blowers

Item #: ZG-
Price: $3,343.21
    The product is in stock Availability: In Stock
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    Eurus Blower Inc.

    About This Item

    Direct Replacement for Roots RAM/RCS Series – Drop-in compatible with industry-standard tri-lobe blower models, including Roots RAM, RCS, and RAI units. No re-plumbing or re-mounting needed.

    High-Efficiency Tri-Lobe Design – Reduces pulsation and noise while delivering smoother, more stable airflow for demanding applications.

    Robust Cast Iron Housing – Built for durability in harsh environments like wastewater treatment, pneumatic conveying, and vacuum systems.

    Precision-Machined Rotors – Delivers consistent performance with tight tolerances for increased air volume and pressure output.

    Oil-Free Operation – Clean, reliable performance without the risk of contamination; ideal for food, pharma, and municipal applications.

    Up to 15 PSI / 17”Hg Vacuum – Handles both pressure and vacuum applications across a wide range of industrial needs.

    Backed by Global Parts Availability – Easy access to replacement parts and service kits through BigTruckPartsUSA.com.

    Ready to Ship & Drop-In Install – Ships fully assembled and pre-tested. Bolt it in, connect the drive, and you're ready to go.

    The Eurus ZG® Series tri-lobe positive displacement blowers are engineered to directly replace Roots RAM®, RCS®, and RAI® models. Designed for tough jobs in vacuum trucks, blower skid systems, and municipal or industrial applications, ZG blowers deliver smooth, quiet airflow with high efficiency and reliability. Trusted by OEMs, exporters, and rebuilders alike for their drop-in compatibility and rugged construction.

    Click here to open the EURUS ZG BLOWER SPECIFICATIONS document (pdf).

    Click here to open the EURUS BLOWER SERVICE MANUAL.

    🔧 Key Features:

    • Direct replacement for Roots RAM®, RCS®, and RAI® blowers
    • Tri-lobe rotor design for smoother, quieter operation
    • Handles up to 15 PSI pressure or 17” Hg vacuum
    • Rugged cast iron housing with precision-machined internals
    • Oil-free operation – ideal for sensitive and high-duty applications
    • Designed for continuous-duty performance
    • Global parts availability and easy maintenance

    📦 Applications:

    • Vacuum trucks (septic, hydro-excavation, industrial cleanup)
    • Wastewater aeration systems
    • Pneumatic conveying & bulk material handling
    • OEM and custom skid-mount blower packages
    • Export-ready builds requiring durability and ease of service

    Call (832) 639-0440 for more information or just use the Contact form, below. Thanks.

    • Click here to open the EURUS ZG BLOWER SPECIFICATIONS document (pdf).
    • Click here to open the EURUS BLOWER SERVICE MANUAL.

    Contact Us