PB/PB2/PB3/PB2D SERIES

Single or double stage oil-bath vacuum pumps. Built in light alloys and a mono-block design, allowing for a high final pressure.

4pb1

4 PB1
Rotary vane vacuum pump, single stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
mbar (a)
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
4PB1
5,4
0,1
0,18
2750
57
0,5
6,5
4pb2

4 PB2

Rotary vane vacuum pump, dual stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
mbar (a)
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
4PB2
5,4
0,01
0,18
2750
57
0,5
7,2
9pb1

9 PB1
Rotary vane vacuum pump, single stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
mbar (a)
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
9PB1
9,2
0,1
0,25
2750
57
0,5
10,5
9pb2

9 PB2

Rotary vane vacuum pump, dual stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
mbar (a)
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
9PB2
9,2
0,01
0,37
2750
57
0,45
11
15pb2

15 PB2

Rotary vane vacuum pump, dual stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
mbar (a)
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
15PB2
15
0,01
0,60
1450
57
0,35
13,5
25pb2

25 PB2

Rotary vane vacuum pump, dual stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
mbar (a)
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
25PB2
25
0,001
0,75
0,75
1450
62
1,0
25
4PB3

4 PB3

Rotary vane vacuum pump, dual stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz(60Hz)
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
Pa
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
4PB3
4 (4,8)
5×10-2
0,37
0,40
1440 (1720)
56
0,6
19
8PB3

8 PB3

Rotary vane vacuum pump, dual stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz(60Hz)
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
Pa
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
8PB3
8 (9,6)
5×10-2
0,37
0,40
1440 (1720)
56
0,6
21
16PB3

16 PB3

Rotary vane vacuum pump, dual stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz(60Hz)
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
Pa
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
16PB3
16 (19,2)
5×10-2
0,55
0,75
1440 (1720)
58
0,9
30
24PB3

24 PB3

Rotary vane vacuum pump, dual stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz(60Hz)
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
Pa
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
24PB3
24 (28,8)
4×10-2
0,75
1,1
1440 (1720)
58
1,3
35
30PB3

30PB3

Rotary vane vacuum pump, dual stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz(60Hz)
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
Pa
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
30PB3
30 (36)
4×10-2
1,1
1,1
1440 (1720)
58
1,3
43
48PB3

48PB3

Rotary vane vacuum pump, dual stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz(60Hz)
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
Pa
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
48PB3
48 (57)
4×10-2
1,5
1440 (1720)
62
3,3
62
65PB3

65PB3

Rotary vane vacuum pump, dual stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz(60Hz)
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
Pa
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
65PB3
65 (78)
4×10-2
2,2
1440 (1720)
62
3,3
65
65PB3

90PB3

Rotary vane vacuum pump, dual stage, with forced lubrication. Complete with a gas ballast valve for eliminating condensable gases and suction check valve.
Accessories: air filter, external oil separator filter, vacuum gauge.

50Hz(60Hz)
Nominal pumping speed
Ultimate pressure
Nominal motor rating
Nominal motor speed
Noise level
Oil capacity
Weight
m3/h
Pa
Kw – 3 ~
Kw – 1 ~
giri/min.
dB(A)
Lit.
Kg
90PB3
90 (108)
4×10-2
3,0
3,0
1440 (1720)
63
3,3/4,5
75
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