GLD-N280 Vacuum Pump, 336/400 L/min, BiLon (CAT#: STEM-GLE-4139-LGZ)

GLD series is a high performance, high quality and high reliability oil rotary vane vacuum pump. In order to better improve the heat dissipation effect, the GLD series products have carried out innovative design in the heat sink part, thus realizing the unparalleled high vacuum of similar products.

Geometric pumping speed (L/min): 336/400
Ultimate pressure G.V off Pa: 6.7×10-1
Ultimate pressure G.V open Pa: 6.7
Motor V three-phase: 200/380/400/415-50Hz, 200/220/380/400/440-60Hz
Motor V single phase: 220-50Hz
Motor W: 750(4)
Oil used: ULVOIL R-7, SMR-100
Required oil quantity ml: 750-1500
Weight kg: 34.5

It also has the advantages of large oil level observation, easy to confirm the oil pollution status, low vibration, low noise and so on.

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