
Double-Stage Rotary Piston Vacuum Pump
Rugged two-stage rotary piston pump for deep vacuum in smelting, furnaces, drying and coating, pairs well with roots pumps.
- Pumping Speed
- 15 – 160 L/s
- Ultimate Vacuum
- ≈ 0.06 Pa
- Motor Power
- 2.2 – 15 kW
- Design
- Double-stage rotary piston
Highlights
- Genuine equipment supplied with warranty
- Professional installation & commissioning
- 24/7 after-sales support nationwide
- Genuine spare parts stocked locally
The EDP series is a double-stage rotary piston vacuum pump built for heavy, continuous industrial duty. It reaches an ultimate vacuum around 0.06 Pa and, with the gas ballast open, can handle gas carrying a small amount of condensable vapour. It is commonly used as the backing pump for roots-pump combinations to reach higher vacuum, serving vacuum smelting and furnaces, sintering, metallurgy, degassing, drying, coating and impregnation. Suction capacity ranges from 15 to 160 L/s.
You May Also Need
Related Products

Dry Scroll Vacuum Pump
Completely oil-free and water-free scroll vacuum pump for clean applications such as labs, semiconductors and medical equipment.
View details
Dry Scroll Vacuum Pump (16 – 60 m³/h)
Higher-capacity oil-free scroll vacuum pump for clean industrial and laboratory vacuum from 4.4 to 16.6 L/s.
View details
Dry Screw Vacuum Pump
Oil-free dry screw vacuum pump that handles condensable vapours and solids without residue for chemical and process duty.
View details
Boxed Dry Screw Vacuum Pump
Enclosed, mobile-framed dry screw vacuum pump with side-panel connections and optional PLC/WiFi monitoring.
View details