Edwards E1M18 Two-Stage Rotary Vane Pump; 115/200-230V, 50/60Hz, 1-Phase, Factory Set to 230V, Cole-Parmer (CAT#: STEM-DS-0481-LC)

Edwards Rotary Vane Pump manufactured by Cole-Parmer is suitable for lab and light industrial applications. EM series single-stage and two-stage rotary vane vacuum pumps are durable mechanical oil-sealed pumps with high speeds up to 18 or 28 m3/hr. The pumps are quiet, compact, and feature leading lubrication circuit and high reliability.

Free Air Capacity (CFM):12.1
Free Air Capacity (LPM):342.6
Max Vacuum (torr):7.4 x 10-4
Inlet Port:NW 25
Noise Level:57 dB(A)
Oil Capacity (Liters):1.05
Oil Capacity (oz):35.5
Max Temperature (° F):104
Max Temperature (° C):40
Power (VAC):115/230
Power (Hz):50/60
Height (in):10.625
Width (in):6.75
Length (in):21.625
Height (cm):27.1
Width (cm):17
Length (cm):55

Motor overheat protection to ensure safety
Gas ballast control prevents vapor condensation
Check the oil condition and oil level with the sight glass

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