Edwards E2M30 Dual Stage Rotary Vane Mechanical Vacuum Pump has applications for use with epoxy degassing, sterilization, space research, mass spectrometry, vacuum ovens, lasers and backing combinations. 

Features:

• Displacement (swept volume): 50 Hz 19 ft3 min-1 (32.2 m3 h-1)
• Displacement (swept volume): 60 Hz 22.3 ft3 min-1 (38.9 m3 h-1)
• Speed (Pneurop): 50 Hz 16.2 ft3 min-1 (27.5 m3 h-1)
• Speed (Pneurop): 60 Hz 19.5 ft3 min-1 (33.0 m3 h-1)
• Ultimate vacuum (partial pressure) without gas ballast: 7.5 x 10-5 torr (10-4 mbar)
• Ultimate vacuum (partial pressure) with gas ballast: 3.4 x 10-3 torr (5 x 10-3 mbar)
• Inlet connection: NW25
• Outlet connection Nozzle: 15 mm external diameter removable from hole tapped 3/4 inch BSP
• Maximum permitted pressure at outlet: 7 psig (0.5 bar gauge)
• Maximum inlet pressure for water vapor: 23 torr (30 mbar)
• Maximum water vapor pumping rate: 0.7 kgh-1
• Motor power: 50 Hz 0.75 kW
• Motor power: 60 Hz 0.90 kW
• Oil Capacity maximum: 1.5 liter
• Oil Capacity minimum: 1.2 liter
   

Lab Recyclers Vacuum Pump Reconditioning Process:

• Each pump is fully dismantled and all parts are decontaminated and inspected
• Damaged or worn parts are replaced
• All O-rings, seals, springs and vanes are replaced
• Oil system recharged
• Pump performance measured to NIST Standards
• Oil system drained
• Pump is cleaned and painted if needed
• Packaged for shipment

Each reconditioned vacuum pump comes with a 90-day warranty for parts and labor.