XDS5-C Spiral Pump

XDS5-C Laboratory Vacuum Pump: Performance and Reliability

The Edwards XDS5-C vacuum pump is a state-of-the-art solution for laboratories requiring a dry and reliable vacuum pump. Designed with a patented bearing shield, it completely isolates the vacuum environment from any lubricant, ensuring a clean and dry vacuum. This innovative design also protects the bearings from process vapours, increasing their service life and reducing maintenance costs.

The XDS5-C is particularly suitable for pumping condensable vapours, making it ideal for a wide range of wet chemistry applications in laboratories. Its simple and robust design allows for quick and easy maintenance , minimising downtime and maximising productivity.

With a maximum pumping speed of 6.7 m³/h at 50 Hz and 7.9 m³/h at 60 Hz , the XDS5-C offers exceptional performance for a pump of its size. It achieves an ultimate pressure of 0.9 mbar, making it suitable for a variety of laboratory applications.

The pump is also equipped with adjustable gas ballast control, allowing vapours to be managed and the range of applications to be expanded. This control allows air or an inert gas to be introduced into the low vacuum stages, preventing vapours from condensing in the pump.

The XDS5-C is designed to be compact and lightweight, weighing only 23 kg, making it easy to install and move. Its dimensions are 427 mm long, 210 mm wide and 288 mm high, making it suitable for a variety of laboratory configurations.

The Edwards XDS5-C vacuum pump is a reliable and high-performance solution for laboratories requiring a dry and clean vacuum pump. Its innovative design, exceptional performance and ease of maintenance make it an ideal choice for a wide range of laboratory applications.

• Maximum pumping speed (50 Hz): 5.7 m³/h (3.4 ft³/min)
• Maximum pumping speed (60 Hz): 6.7 m³/h (4.0 ft³/min)
• Ultimate pressure (50 Hz): 0.9 mbar (6.8 x 10⁻² Torr)
• Ultimate pressure (60 Hz): 0.7 mbar (5.3 x 10⁻¹ Torr)
• Inlet connection: NW25
• Outlet connection: NW25
• Maximum permissible outlet pressure: 1.0 bar (gauge)
• Maximum permitted inlet and gas ballast pressure: 0.5 bar (gauge)
• Maximum water vapour inlet pressure: 50 mbar (38 Torr) for XDS10-C, 35 mbar (26 Torr) for XDS5-C
• Low gas ballast flow rate: 3 l/min
• High gas ballast flow rate: 15 l/min
• Motor power: 0.3 kW
• Motor voltages (1-phase 50 Hz): 100/200 V or 230-240 V
• Motor voltages (1-phase 60 Hz): 115-120 V or 200-240 V
• Motor voltages (3-phase 50 Hz): 200-220 V or 380-415 V
• Motor voltages (3-phase 60 Hz): 200-230 V or 460 V
• Operating temperature range: 5-40°C
• Weight: 23 kg (51 lb)
• Noise level: 55 dB(A) @ 50 Hz
• Vibration: < 4.5 mm/s (rms)
• Sealing (static): < 10⁻⁶ mbar l/s