Vacuum Pumps

A dependable vacuum source is essential for consistent NGI and inhaler testing. Our vacuum pumps are selected for stability, low noise, and compatibility with OINDP workflows, helping laboratories maintain target flow conditions throughout APSD and delivered dose studies.

Key Considerations

• Flow capacity: Match pump capacity to your NGI method flow rates and device types.
• Oil-free designs: Reduce maintenance and contamination risk with clean, oil-free options.
• Low vibration and noise: Support a comfortable lab environment and stable instrument operation.
• Serviceability: Choose pumps with accessible filters, clear maintenance intervals, and available spares.

Workflow Integration

• Pair with TPK controllers: Achieve and monitor critical flow and pressure drop conditions with greater stability.
• Use across setups: Support NGI, DDU, and sample preparation stations with the right capacity planning.
• Environmental compatibility: Combine with benchtop chambers and enclosures as needed for controlled environments.

Benefits for Development and QC

• Consistency: Stable vacuum supports repeatable results across runs and operators.
• Efficiency: Reliable pumps reduce downtime and keep test queues moving.
• Flexibility: Configure systems for a range of devices, from pMDIs and DPIs to soft mist inhalers.

Implementation Tips

• Size for growth: Consider future throughput and method expansion when selecting capacity.
• Plan maintenance: Establish filter checks and routine service to sustain performance.
• Document parameters: Record vacuum levels and flow conditions with each run to support traceability.

With the right vacuum pump integrated into your NGI workflow, your team gains a stable foundation for precise, repeatable inhaler testing.