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Oil Immersed Vacuum Pumps

Toshniwal Vacuum's GL Series Oil Immersed Vacuum Pumps are engineered for high-performance dry air evacuation across demanding industrial applications. With a robust installation base across India, these pumps are trusted for their durability, quiet operation, and consistent vacuum delivery.

The GL Series features double-stage, oil-sealed, belt-driven rotary vane pumps equipped with a gas ballast valve. Designed for continuous operation, these pumps combine advanced lubrication and water cooling to deliver guaranteed ultimate vacuum levels. Their rugged build and proven reliability make them ideal for high-vacuum processes in diverse industries.

  • Reliable Performance: Proven track record across installations nationwide.
  • High Vacuum Capability: Achieves ultimate pressure of 1.33 x 10⁻³ mbar.
  • Durable Construction: Built to withstand demanding industrial environments.
  • Quiet Operation: Reduced noise levels for improved workplace comfort.
  • Efficient Cooling: Water-cooled system enhances thermal stability.
  • Advanced Lubrication: Ensures smooth operation and extended pump life.
  • Pump Type: Double-stage, rotary vane, oil-sealed.
  • Drive Mechanism: Belt-driven with gas ballast valve.
  • Pumping Capacity: Ranges from 36 m³/hr to 300 m³/hr.
  • Ultimate Pressure: 1.33 x 10⁻³ mbar.
  • Cooling System: Water-cooled for optimal performance.
  • Lubrication: Advanced oil-based system for reliability.
  • Noise Profile: Engineered for relatively quieter operation.
  • Filtration, Distillation & Dehydration: Ideal for chemical and pharmaceutical processes.
  • Electronic Tube Exhausting: Ensures clean evacuation in electronics manufacturing.
  • Thin Film Coating: Serves as a backing pump for precision coating systems.
  • Vacuum Metallurgy: Supports high-temperature metal processing.
  • Vacuum Sublimation: Enables controlled material purification.
  • Vacuum Impregnation: Used in insulation and composite material treatment.
  • Freeze Drying: Critical for food and pharmaceutical preservation.