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Variable Displacement Double Vane Pumps

Variable Displacement Double Vane Pumps

 

Specification:

MODEL

MAX.
PRESSURE
kgf/cm2

DELIVERY OF UNLOADING
(L/min)

ADJUSTING
RANGE(kgf/cm2)

rpm

PORTS SIZE

WEIGHT(kg)

1500rpm

1800rpm

MIN.

MAX.

OUT

IN

DR.

FLANGE TYPE

VA1A1-1212L-A*

VA1A1-1212F-A*

70

10+10

12+12

A1:8-20
A2:15-35
A3:30-70

1800

800

3/8″

1/2″

1/4″

9.0

VA1A1-1515L-A*

VA1A1-1515F-A*

70

12.5+12.5

15+15

3/8″

1/2″

1/4″

9.0

VA1A1-2020L-A*

VA1A1-2020F-A*

70

16.7+16.7

20+20

3/8″

1/2″

1/4″

9.5

VA1A1-3030L-A*

VA1A1-3030F-A*

70

25+25

30+30

1/2″

3/4″

1/4″

17.0

VA1A1-4040L-A*

VA1A1-4040F-A*

70

33.3+33.3

40+40

1/2″

3/4″

1/4″

17.0

 

NEAR SHAFT END PUMP IS FRONT PUMP,NORMALLY TWO SAME DELIVERY PUMPS.