Scroll pump
SCSpro 15 – The Next Generation Scroll Pump from Welch
The dry scroll pump SCSpro 15 marks the beginning of a new series of scroll pumps from Welch. It represents the first step toward a complete scroll portfolio designed to meet a wide range of applications – from laboratories to industrial processes.
The advanced dual-sided scroll technology features a precisely engineered, oil-free system that continuously captures and compresses gas from inlet to exhaust. The result is stable, clean vacuum performance – a modern alternative to oil-sealed rotary vane pumps.
Key Benefits
- Oil-free deep vacuum for clean operation and easy maintenance
- Self-cleaning function without affecting vacuum performance
- Continuous operation from atmospheric pressure to ultimate vacuum
- Robust dual-voltage/frequency motor
- Integrated hour meter for accurate service scheduling
- Built-in handle and modular design for quick and easy servicing
Typical Applications
Scroll pumps provide stable, oil-free vacuum for a variety of uses, including freeze dryers with ultra-low condensers (-80 °C or lower), glove boxes, vacuum ovens with cold traps, turbo backing, and cryogenic line evacuation.
