High-Performance Vacuum Systems with Oil Seal Technology
NASH Oil-Sealed Liquid Ring Vacuum Packages deliver reliable, self-contained vacuum performance using oil as the seal liquid instead of water, eliminating water use and associated disposal costs while enabling deeper vacuum levels. Built around heavy-duty Vectra liquid ring pumps and engineered for rugged industrial service, these systems are ideal for chemical, oil & gas, and other demanding environments. Designed for low maintenance and long life, the oil-sealed design enhances durability and delivers consistent vacuum for critical process applications.
Key Features & Benefits
- Oil seal technology: Uses oil as the seal medium to eliminate water use and disposal costs and achieve deeper vacuum levels.
- Self-contained system: Pre-engineered packages arrive ready to install with integrated components for simplified setup.
- Rugged Vectra pump base: Heavy-duty liquid ring pumps deliver reliable, continuous vacuum performance in harsh industrial environments.
- Quiet and efficient operation: Oil seal design offers smooth, low-noise performance with reduced internal wear.
- Customizable configurations: Options for controls, alarms, and explosion-proof packaging to match process needs.
- Wide vacuum range: Capable of handling gas streams with vacuum requirements to approximately 1 inHgA (≈33 mbar abs.).