Model

Delivery capacity(ml/r)

Pressure
( MPa)

Rotary Speed (r/min)

Volumetric efficiencyηv%<

Overall efficiencyrT%

Weight
(kg)

Motor power
(kw)

Change of direction

Pressure Fluctuation

YB1-2.5

2.5

6.3

1450

≥75

≥50

5

0.6

Clockwise (shaft end)

±2

YB1-4

4

0.8

YB1-6

6

≥80

≥62

1.1

YB1-10

10

2.2

YB1-12

12

960

≥82

≥65

9

1.5

YB1-16

16

≥88

≥75

2.2

YB1-25

25

≥90

≥78

3

YB1-32

32

≥90

≥78

14

4

YB1-40

40

≥92

≥81

5.5

YB1-50

50

5.5

YB1-63

63

≥92

≥81

22

7.5

YB1-80

80

10

YB1-100

100

13

Model

L

L1

L2

I1

I2

a

D1(de)

d1

D2

d(d)

H

S

b

t

Z1(Z)

Z2(Z)

YB1-2.5,4,6,10

149

44

36

36

16

10

Φ75

Φ9

100

15

100

90

5

17

3/8M

1/4M

YB1-12,16,25

184

60

38

45

20

Φ90

Φ11

128

20

145

110

21.9

1M

3/4M

YB1-32,40,50

210

65

45

50

25

14

Φ13

150

25

170

130

8

28

1M

YB1-36,80,100

224

68.5

49.5

30

17.5

175

30

200

150

33

11/4M