Double Stage Oil Sealed-Rotary Vane Vacuum Pump

Particulars

Unit

FD6

FD12

FD20

FD60

Nominal pumping speed at 50Hz

m3/h(L/min)

6.2(103)

12(200)

20(333)

60(1000)

Nominal pumping speed at 50Hz

7.4(123)

14.3(238)

24(400)

NA

Ultimate vacuum (total pressure)

Gas ballast closed in mbar (Torr)

2x 103 (1.5x103)

Gas ballast open in mbar (Torr)

5 x 102 (3.75 x 102)

Water vapour pumping capacity

Kg/h

0.20

0.29

0.4

NA

Water vapour tolerance

mbar

45

33

27

NA

Nominal power rating power at 50Hz

kW (HP)

0.37(0.5)

0.37(0.5)

0.55(0.75)

2.0(3)

Nominal power rating power at 60Hz

0.37(0.5)

0.55(0.75)

0.75(1)

NA

Motor rotational speed at 50 Hz

rpm

1440

Motor rotational speed at 60 Hz

1720

NA

Weight

Kg(l b)

25.5(56.2)

27.5(60.6)

35.5(78.1

115(253)

Inlet Connection

KF (Flanges)

KF25

KF40

Outlet Connection

KF (Flanges)/nozzle

15mm dia nozzle /KF25

KF40

Oil capacity

Lts

0.7

0.9

1.2

6

Recommended oil

Standard

MD504

Electrical

Single phase 220V,50Hz

Three phase 415V,50Hz

Single phase 110V,60hz

Three phase 220V,60Hz