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Vacuum Pumps
Discover our full portfolio of efficient and reliable vacuum pumps.
Our range of high-quality vacuum pumps include dry and wet technologies such as screw, rotary vane, scroll pumps, turbomolecular, diffusion pumps, liquid ring vacuum pumps and more.
Offering excellent corrosion resistance, low vibration, and quiet operation, our pumps are engineered to handle even the toughest of applications.
Every Edwards pump and component will live up to its trusted name in vacuum technology.
Pumps
Category
- Dry Claw Pumps (3)
- Dry Screw Pumps (58)
- EDP Dry Pumps (1)
- EDS Dry Screw (26)
- EOSi Oil Sealed Rotary Screw (11)
- GXS Dry Screw (32)
- HR (2)
- Liquid Ring Pumps Double-Stage Plate (2)
- Liquid Ring Pumps Single-Stage Plate (11)
- LR1A (1)
- LR1C (6)
- LR1D (4)
- Mechanical Booster Pumps (5)
- nEDC Dry Claw (2)
- Oil Injected Screw Pumps (11)
- Stokes Mechanical Booster (5)
Capacity Air / Nitrogen @50Hz Nominal
- 0.041 m³/s (1)
- 0.078 m³/s (6)
- 0.081 m³/s (2)
Capacity Air / Nitrogen @60Hz Nominal
- 0.065 m³/s (4)
- 0.081 m³/s (1)
- 0.092 m³/s (8)
Connection vacuum outlet flange
- 2" BSPP (or G 2") Female (2)
- 2" NPT Female (2)
- ASA/ANSI 1 1/2" (1)
- ASA/ANSI 2" (12)
- ASA/ANSI 6" (5)
- DN 40 ISO-KF (NW40) (47)
- DN 50 (12)
- DN 50 ISO-KF (NW50) (1)
- DN 60 (11)
- DN 65 (7)
Cooling Method
- Air Cooling (5)
- Air Cooling (forced - fan) (15)
- Water Cooling (51)
- Water Cooling direct (14)
- Water Cooling Indirect (5)
Connection Vacuum Inlet Flange
- 2" BSPP (or G 2") Female (2)
- 2" NPT Female (2)
- ASA/ANSI 2" (2)
- ASA/ANSI 3" (11)
- ASA/ANSI 6" (5)
- DN 160 ISO-F (9)
- DN 50 (2)
- DN 63 ISO-F (39)
- DN 65 (7)
- DN 80 (21)
Power Total Rated
- 64.00 W (1)
- 80.00 W (24)
- 90.00 W (1)
- 120.00 W (6)
- 160.00 W (12)
- 450.00 W (9)
- 500.00 W (6)
- 520.00 W (6)
- 550.00 W (2)
- 650.00 W (12)
- 660.00 W (8)
- 700.00 W (4)
- 750.00 W (4)
- 810.00 W (3)
- 1100.00 W (4)
- 1300.00 W (3)
- 1350.00 W (12)
- 1450.00 W (3)
- 1500.00 W (2)
- 1800.00 W (7)
- 10000.00 W (2)
- 11000.00 W (89)
- 11200.00 W (1)
- 1.100 10⁵ W (7)
- 12000.00 W (12)
- 1.320 10⁵ W (7)
- 15000.00 W (15)
- 1.600 10⁵ W (6)
- 18000.00 W (3)
- 18500.00 W (22)
- 19000.00 W (3)
- 2200.00 W (28)
- 2250.00 W (9)
- 2350.00 W (3)
- 22000.00 W (42)
- 22400.00 W (1)
- 22500.00 W (8)
- 2.500 10⁵ W (3)
- 26000.00 W (1)
- 29500.00 W (13)
- 29820.00 W (1)
- 3000.00 W (12)
- 3700.00 W (9)
- 3850.00 W (3)
- 30000.00 W (28)
- 37000.00 W (29)
- 4000.00 W (8)
- 4100.00 W (8)
- 4400.00 W (1)
- 40000.00 W (1)
- 45000.00 W (6)
- 5500.00 W (35)
- 5590.00 W (1)
- 5600.00 W (4)
- 55000.00 W (7)
- 56000.00 W (3)
- 6000.00 W (37)
- 6200.00 W (3)
- 7500.00 W (90)
- 7700.00 W (11)
- 75000.00 W (9)
- 8500.00 W (6)
- 9200.00 W (2)
- 90000.00 W (4)
Pressure Differential Max. @50Hz
- 50600.00 Pa (5)
Pressure Differential Max.
- 7.000 10⁵ Pa (4)
- 7.500 10⁵ Pa (6)
- 50000.00 Pa (11)
- 50600.00 Pa (5)
Pressure Differential Max. @60Hz
- 50600.00 Pa (5)
Pressure Ultimate
- 3000.00 Pa (6)
- 3300.00 Pa (7)
- 0.700 Pa (13)
- 1.000 Pa (25)
- 0.100 Pa (9)
- 14000.00 Pa (2)
- 35.00 Pa (11)
- 50.00 Pa (1)
- 5.00 Pa (11)
Pumping Speed @50Hz
- 0.045 m³/s (1)
- 0.481 m³/s (1)
- 0.482 m³/s (4)
- 0.058 m³/s (3)
- 0.078 m³/s (5)
Pumping Speed @60Hz
- 0.578 m³/s (5)
- 0.058 m³/s (1)
- 0.078 m³/s (1)
- 0.096 m³/s (2)
Pumping Speed
- 0.148 m³/s (9)
- 0.169 m³/s (2)
- 0.044 m³/s (13)
- 0.045 m³/s (1)
- 0.481 m³/s (2)
- 0.528 m³/s (9)
- 0.058 m³/s (11)
- 0.069 m³/s (10)
- 0.078 m³/s (15)
- 0.096 m³/s (2)
LR1D0260 - Liquid Ring Vacuum Pump
LR1D0260MA32
LR1D0260 - Liquid Ring Vacuum Pump
LR1D0260CA30
LR1A300 - Liquid Ring Vacuum Pump SS
LR1A0300BA70
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