油潤滑旋片式真空泵，流量從20至26.5 m³/hr，絕對真空2mbar（絕對值）。特別是安裝在小型真空包裝

機。法蘭式電機，轉子兩側裝有軸承及空氣冷卻，內置過濾篩網，真空逆止閥和油霧過濾器。法蘭式電機

符合DIN EN60034，具有IP54防護和絕緣等級F。

Oil lubricated rotary vane vacuum pump with capacities ranging from 20 to 26.5 m³/h and an ultimate vacuum of

of 2 mbar (abs.). Designed especially for installation in small vacuum packaging machines. Flange motor, bearings

on both sides of the rotor, air cooling. Fitted as standard with fine mesh filter, vacuum non-return valve and oil

separator. Flange mounted motors comply with DIN EN 60034, have IP54 protection and insulation class F.

VO

20

25

頻率　Frequency

Hz

50Hz

60Hz

50Hz

60Hz

額定電流　Nominal capacity

m³/ h

20

24

22.5

26.5

絕對真空　Ultimate partial pressure

mbar (abs.)

2

電機類型　Motor version

3~

50Hz　　200 - 240 / 346 - 415 V　／　60Hz　　220 - 275 / 380 - 480 V

1~

230 V ± 10%

電機功率　Motor rating

kW

3~

0.75

0.85

0.75

0.85

1~

0.75

0.85

0.75

0.85

電流　Current

A

3~

3.70 / 2.14

3.90 / 2.25

3.70 / 2.14

3.90 / 2.25

1~

5.8

6.5

5.8

6.5

轉速　Speed

min^-1

2830

3350

2830

3350

平均噪音值　Average noise level

dB (A)

63

64

62

66

最大重量　Maximum weight

kg

3~21.5 / 1~23

油量　Oil capacity

l

0.35

A

注油口 Oil filling point

D

油霧分離器 Oil separator

B

油位鏡 Oil check

E

電容器 (單相) Capacitor for 1 phase

C

排油口 Oil drain point