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
- CDX Dry Screw (2)
- Diffstak Vapour Pumps (42)
- Diffusion Pumps (122)
- Dry Claw Pumps (13)
- Dry Screw Pumps (129)
- E2M Two Stage RVP (17)
- EDP Dry Pumps (7)
- EH Mechanical Booster (21)
- EOSi Oil Sealed Rotary Screw (39)
- EXS Dry Screw (7)
- GMB Mechanical Booster (4)
- GV Drystar (6)
- GXS Dry Screw (112)
- HR (27)
- HV8000 Mechanical Booster (5)
- IDX Dry Screw (2)
- Liquid Ring Pumps Double-Stage Plate (27)
- Liquid Ring Pumps Single-Stage Plate (108)
- LR1A (41)
- LR1C (27)
- LR1D (40)
- Mechanical Booster Pumps (30)
- nES Single Stage RVP (2)
- nEXT M Pumps (4)
- nEXT Pumps (45)
- Oil Injected Screw Pumps (39)
- Oil Rotary Vane Pumps Single-Stage (2)
- Oil Rotary Vane Pumps Two-Stage (17)
- Rotary Piston Pumps (18)
- Stokes Microvac RPP (18)
- Turbomolecular Pumps MAG (4)
- Turbomolecular Pumps Mechanical (45)
- Vapour Booster Pumps (80)
Cooling Method
- Air Cooling (75)
- Air Cooling (convection) (44)
- Air Cooling (forced - fan) (268)
- Water Cooling (548)
- Water Cooling direct (23)
- Water Cooling Indirect (6)
Connection vacuum outlet flange
- 2" NPT Female (8)
- 3" NPT Female (10)
- ASA/ANSI 1 1/2" (4)
- ASA/ANSI 10" (5)
- ASA/ANSI 2 1/2" (3)
- ASA/ANSI 2" (11)
- ASA/ANSI 3" (4)
- ASA/ANSI 4" (30)
- DN 10 ISO-KF (NW10) (9)
- DN 100 (32)
- DN 100 ISO-F (23)
- DN 125 (9)
- DN 150 (18)
- DN 16 ISO-KF (NW16) (19)
- DN 160 ISO-F (24)
- DN 200 (10)
- DN 25 ISO-KF (NW25) (44)
- DN 250 (6)
- DN 250 ISO-F (4)
- DN 300 (3)
- DN 40 ISO-F (17)
- DN 40 ISO-KF (NW40) (69)
- DN 50 (17)
- DN 50 ISO-KF (NW50) (72)
- DN 60 (13)
- DN 65 (17)
- DN 80 (4)
- Edwards EHVI (4 x 16.70 mm holes on 235.0 PCD) (8)
- Edwards EHVI - 2" union (24)
Capacity Air / Nitrogen @50Hz Nominal
- 0.108 m³/s (3)
- 0.111 m³/s (6)
- 1.11 m³/s (3)
- 0.125 m³/s (1)
- 1.25 m³/s (4)
- 1.26 m³/s (3)
- 0.014 m³/s (3)
- 1.47 m³/s (3)
- 0.167 m³/s (3)
- 1.67 m³/s (3)
- 0.169 m³/s (3)
- 0.208 m³/s (3)
- 0.022 m³/s (3)
- 2.25 m³/s (3)
- 0.031 m³/s (3)
- 0.300 m³/s (3)
- 0.342 m³/s (6)
- 0.041 m³/s (1)
- 0.046 m³/s (6)
- 0.047 m³/s (3)
- 0.467 m³/s (3)
- 0.472 m³/s (3)
- 0.053 m³/s (3)
- 0.544 m³/s (2)
- 0.681 m³/s (3)
- 0.078 m³/s (6)
- 0.081 m³/s (2)
- 0.911 m³/s (4)
- 0.094 m³/s (1)
Pressure Ultimate
- 3000.00 Pa (67)
- 3300.00 Pa (66)
- 7.000 10⁻⁷ Pa (3)
- 0.700 Pa (13)
- 0.070 Pa (1)
- 8.00 Pa (2)
- 1.000 10⁻⁶ Pa (6)
- 1.000 10⁻⁸ Pa (2)
- 10.00 Pa (21)
- 1.000 Pa (39)
- 0.100 Pa (67)
- 1.000 10⁻² Pa (80)
- 1.000 10⁻⁵ Pa (5)
- 2.000 10⁻⁸ Pa (1)
- 20.00 Pa (1)
- 0.020 Pa (5)
- 3.000 10⁻⁶ Pa (42)
- 3.000 10⁻⁸ Pa (2)
- 30.00 Pa (2)
- 3.00 Pa (6)
- 33.00 Pa (2)
- 3.30 Pa (18)
- 0.330 Pa (16)
- 35.00 Pa (37)
- 40.00 Pa (2)
- 5.000 10⁻⁷ Pa (10)
- 5.000 10⁻⁸ Pa (8)
- 50.00 Pa (3)
- 5.00 Pa (2)
- 6.000 10⁻⁶ Pa (4)
- 60.00 Pa (1)
Capacity Air / Nitrogen @60Hz Nominal
- 1.06 m³/s (4)
- 1.11 m³/s (3)
- 0.114 m³/s (1)
- 0.120 m³/s (2)
- 0.122 m³/s (3)
- 1.26 m³/s (3)
- 0.131 m³/s (6)
- 1.36 m³/s (4)
- 1.47 m³/s (3)
- 0.149 m³/s (1)
- 0.016 m³/s (4)
- 0.017 m³/s (3)
- 1.67 m³/s (3)
- 0.181 m³/s (3)
- 0.194 m³/s (6)
- 2.25 m³/s (3)
- 0.247 m³/s (3)
- 0.257 m³/s (3)
- 0.026 m³/s (3)
- 0.028 m³/s (4)
- 0.348 m³/s (3)
- 0.036 m³/s (3)
- 0.367 m³/s (3)
- 0.038 m³/s (4)
- 0.400 m³/s (3)
- 0.403 m³/s (3)
- 0.046 m³/s (4)
- 0.490 m³/s (3)
- 0.533 m³/s (3)
- 0.054 m³/s (6)
- 0.556 m³/s (3)
- 0.056 m³/s (3)
- 0.060 m³/s (3)
- 0.622 m³/s (2)
- 0.065 m³/s (4)
- 0.772 m³/s (3)
- 8.611 10⁻³ m³/s (4)
- 0.081 m³/s (1)
- 0.092 m³/s (8)
- 0.095 m³/s (2)
Pumping Speed @50Hz Nominal
- 0.107 m³/s (1)
- 0.123 m³/s (10)
- 0.178 m³/s (1)
- 2.00 m³/s (5)
- 0.210 m³/s (1)
- 0.023 m³/s (6)
- 0.222 m³/s (1)
- 0.023 m³/s (1)
- 0.044 m³/s (9)
- 0.045 m³/s (1)
- 0.065 m³/s (8)
- 0.071 m³/s (8)
- 0.072 m³/s (1)
- 0.861 m³/s (2)
Pumping Speed @60Hz Nominal
- 0.118 m³/s (1)
- 0.123 m³/s (10)
- 0.210 m³/s (1)
- 0.222 m³/s (1)
- 2.40 m³/s (5)
- 0.025 m³/s (6)
- 0.028 m³/s (1)
- 0.054 m³/s (9)
- 0.056 m³/s (1)
- 0.065 m³/s (8)
- 0.084 m³/s (1)
- 0.085 m³/s (8)
Pumping Speed Nominal
- 1.03 m³/s (2)
- 0.107 m³/s (1)
- 0.111 m³/s (2)
- 0.118 m³/s (1)
- 0.123 m³/s (1)
- 1.25 m³/s (2)
- 0.125 m³/s (15)
- 1.25 m³/s (6)
- 12.50 m³/s (8)
- 0.135 m³/s (6)
- 1.43 m³/s (2)
- 0.148 m³/s (3)
- 0.150 m³/s (3)
- 0.169 m³/s (2)
- 0.178 m³/s (1)
- 0.194 m³/s (4)
- 2.00 m³/s (11)
- 0.206 m³/s (15)
- 0.210 m³/s (1)
- 2.13 m³/s (3)
- 0.022 m³/s (5)
- 0.222 m³/s (2)
- 0.023 m³/s (1)
- 2.35 m³/s (2)
- 0.240 m³/s (4)
- 0.244 m³/s (2)
- 0.028 m³/s (1)
- 0.031 m³/s (1)
- 0.300 m³/s (4)
- 0.306 m³/s (2)
- 3.20 m³/s (2)
- 0.333 m³/s (12)
- 0.373 m³/s (4)
- 0.038 m³/s (7)
- 0.400 m³/s (4)
- 4.00 m³/s (72)
- 0.044 m³/s (13)
- 0.449 m³/s (8)
- 0.045 m³/s (1)
- 0.047 m³/s (4)
- 0.503 m³/s (8)
- 0.528 m³/s (10)
- 0.056 m³/s (1)
- 0.611 m³/s (10)
- 0.639 m³/s (13)
- 0.065 m³/s (1)
- 0.680 m³/s (1)
- 0.069 m³/s (10)
- 0.690 m³/s (1)
- 0.700 m³/s (6)
- 0.072 m³/s (9)
- 0.720 m³/s (1)
- 0.730 m³/s (2)
- 0.760 m³/s (6)
- 0.078 m³/s (6)
- 0.083 m³/s (6)
- 0.084 m³/s (1)
- 0.084 m³/s (8)
- 0.841 m³/s (10)
- 0.086 m³/s (2)
- 0.861 m³/s (2)
- 0.870 m³/s (1)
- 0.925 m³/s (2)
- 0.958 m³/s (11)
Rotational Speed @60Hz Nominal
Rotational Speed @50Hz Nominal
Connection Vacuum Inlet Flange
- ASA/ANSI 10" (5)
- ASA/ANSI 12" (24)
- ASA/ANSI 2 1/2" (3)
- ASA/ANSI 2" (10)
- ASA/ANSI 3" (13)
- ASA/ANSI 4" (16)
- ASA/ANSI 6" (4)
- DN 100 (12)
- DN 100 CF (6") (7)
- DN 100 ISO-F (50)
- DN 100 ISO-K (12)
- DN 125 (9)
- DN 150 (36)
- DN 160 CF (8") (7)
- DN 160 ISO-F (79)
- DN 160 ISO-K (8)
- DN 200 (16)
- DN 200 CF (10") (3)
- DN 200 ISO-F (2)
- DN 200 ISO-K (4)
- DN 250 (6)
- DN 250 ISO-F (4)
- DN 250 ISO-K (9)
- DN 300 (3)
- DN 320 ISO-F (26)
- DN 40 ISO-F (6)
- DN 40 ISO-KF (NW40) (5)
- DN 50 (17)
- DN 500 PN6 (4)
- DN 63 CF (4.5") (4)
- DN 63 ISO-F (46)
- DN 63 ISO-K (8)
- DN 65 (17)
- DN 80 (13)
- Edwards EHVI (12 x 20.60 mm holes on 686.0 PCD) (8)
- Edwards EHVI (8x11 mm holes on 387.4 PCD) (24)
Pressure Differential Max. @50Hz
- 7000.00 Pa (2)
- 9000.00 Pa (9)
- 12000.00 Pa (10)
- 19000.00 Pa (5)
Pressure Differential Max. @60Hz
- 5000.00 Pa (2)
- 6700.00 Pa (10)
- 7500.00 Pa (9)
- 12000.00 Pa (5)
Power Total Rated
- 80.00 W (18)
- 160.00 W (12)
- 450.00 W (9)
- 500.00 W (6)
- 650.00 W (12)
- 660.00 W (8)
- 750.00 W (4)
- 1100.00 W (4)
- 1350.00 W (12)
- 1450.00 W (3)
- 11000.00 W (60)
- 11200.00 W (1)
- 1.100 10⁵ W (7)
- 12000.00 W (12)
- 1.320 10⁵ W (7)
- 15000.00 W (6)
- 1.600 10⁵ W (6)
- 18500.00 W (14)
- 19000.00 W (3)
- 2200.00 W (4)
- 2250.00 W (9)
- 2350.00 W (3)
- 22000.00 W (35)
- 22400.00 W (1)
- 22500.00 W (8)
- 2.500 10⁵ W (3)
- 29500.00 W (13)
- 29820.00 W (1)
- 3000.00 W (9)
- 3700.00 W (4)
- 3850.00 W (3)
- 30000.00 W (17)
- 37000.00 W (17)
- 4000.00 W (8)
- 4100.00 W (8)
- 40000.00 W (1)
- 45000.00 W (6)
- 5500.00 W (17)
- 5590.00 W (1)
- 5600.00 W (4)
- 55000.00 W (5)
- 56000.00 W (3)
- 6000.00 W (36)
- 7500.00 W (51)
- 7700.00 W (9)
- 75000.00 W (7)
- 90000.00 W (2)
Pressure Differential Max.
- 2500.00 Pa (4)
- 8000.00 Pa (4)
- 9000.00 Pa (9)
- 11400.00 Pa (1)
- 12000.00 Pa (5)
- 19000.00 Pa (5)
- 50000.00 Pa (38)
LR1D0260 - Liquid Ring Vacuum Pump
LR1D0260MA32
LR1D0510 - Liquid Ring Vacuum Pump
LR1D0510CA30
LR1D0135 - Liquid Ring Vacuum Pump
LR1D0135MA32
LR1D0340 - Liquid Ring Vacuum Pump
LR1D0340CA30
LR1D0260 - Liquid Ring Vacuum Pump
LR1D0260CA30
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