02 Jul, 2020

 

Products Introduction                
For plastic machinery, shoe machinery, machine tools, die casting and metallurgical equipment, high-performance letters vane pump.
Features:                    
1. with letters and hydraulic balance of the structure of leaves, reducing the pressure on the stator blade, the performance is more stable and longer life.
2.12 leaves the system reduces the amplitude of flow pulsation, low noise characteristics suit.
3. more displacement, multi-axis out of the oil port encompasses four different relative positions, allowing users to use more flexible.
4. pump outlet core structure, field maintenance more convenient.

 

Technical Data                
Series Flow code
(US gpm)
Geometric
displacement
ml/r(in³/r)
With antiwear hydraulic
oil or phosphate eater fluid
With water glycol-fluid With water-oil emulsions Min.speed
r/min
Max.operating
pressure
MPa
Max.speed
r/min
Max.operating
pressure
MPa
Max.speed
r/min
Max.operating
pressure
MPa
Max.speed
r/min
20V 2 7.5(0.46) 13.8 1800 13.8 1500 6.9 1200 600
3 10(0.61)
4 13(0.79) 20.7 15.9
5 16.5(1.01)
6 19(1.16)
7 23(1.40)
8 27(1.67)
9 30(1.85)
10 32(1.95)
11 36(2.20)
12 40(2.44) 15.9 13.8
14 45(2.78) 13.8
25V 10 32.5(1.98) 17.2 1800 15.9 1500 6.9 1500 600
12 39(2.38)
14 45(2.78)
15 47(2.89)
17 55(3.36)
19 60(4.13)
21 67(4.13)
25 81(4.94)
35V 21 67(4.13) 17.2 1800 15.9 1500 6.9 1500 600
25 81(4.94)
30 97(5.91)
32 101(6.16)
35 112(6.83)
38 121(7.37)
45 147(8.95) 13.8 13.8
45V 42 138(8.41) 17.2 1800 15.9 1500 6.9 1500 600
45 147(8.95)
50 162(9.85)
57 181(11.05)
60 193(11.75)
66 212(12.93)
75 237(14.46) 13.8 13.8