Key Features:

• High Vapour Handling: Gas ballast flow rate for up to 220 g/h water vapour pumping capacity.
• Superior Particulate Handling: Designed for high reliability in demanding environments.
• Fast Acting, Automatic Inlet Valve: Best-in-class anti-suck back protection for safe operation.
• Configurable Settings: Mode selector and two-position gas ballast for flexible vacuum control.
• Durable and Efficient: Two-stage compression for high pumping speed and low ultimate pressure.
• Versatile Applications: Ideal for industrial, chemical, pharmaceutical, and food processing use.

Rotary vane pumps are considered wet, positive displacement pumps, with the term “wet” denoting that the gases being pumped are exposed to oil. The significant characteristic of oil sealed rotary vane (OSRV) pumps is the use of oil as a sealant and coolant. Two-stage rotary vane vacuum pumps use a two-stage compression offering high pumping speeds combined with low ultimate pressure. They are widely used in industrial, chemical, pharmaceutical, and food industries.