


Key features 
· One model available in 12 ratios 
· Double acting for efficiency operation 
· Compatibility with a variety of liquids 
· Aluminum bodies and wetted materials of carbon steel or stainless steel 
· High quality seals, long service life available 
· Rustproof and beautiful generous in blue colors with oxidation treatment applying to the aluminum components 
· Robust, reliable, compact and easy to maintain proven design 
· No need for air line lubrication 
· Wide range of pressure ratios to meeting with different requirements 
· GD Series pumps come standard with side inlet 
Technical parameters  
Type  | 
 Pressure    | 
 MAX Outlet   | 
 Connation:   | 
 Connection:   | 
 MAX Flow   | 
| 
 GD6  | 
 6:1  | 
 48  | 
 1"  | 
 3/4"  | 
 48.60  | 
| 
 GD10  | 
 10:1  | 
 80  | 
 1"  | 
 3/4"  | 
 30.61  | 
| 
 GD16  | 
 16:1  | 
 128  | 
 1"  | 
 3/4"  | 
 19.59  | 
| 
 GD28  | 
 28:1  | 
 224  | 
 1/2"  | 
 3/8"  | 
 11.02  | 
| 
 GD40  | 
 40:1  | 
 320  | 
 1/2"  | 
 3/8"  | 
 7.69  | 
| 
 GD64  | 
 64:1  | 
 512  | 
 1/2"  | 
 3/8"  | 
 4.89  | 
| 
 GD80  | 
 80:1  | 
 640  | 
 1/2"  | 
 3/8"  | 
 3.96  | 
| 
 GD100  | 
 100:1  | 
 800  | 
 1/2"  | 
 3/8"  | 
 3.13  | 
| 
 GD130  | 
 130:1  | 
 1040  | 
 1/2"  | 
 3/8"  | 
 2.4  | 
| 
 GD175  | 
 175:1  | 
 1400  | 
 1/2"  | 
 3/8"  | 
 1.8  | 
| 
 GD255  | 
 255:1  | 
 2040  | 
 1/4"  | 
 M14X1.5  | 
 1.23  | 
| 
 GD400  | 
 400:1  | 
 3200  | 
 1/4"  | 
 M14X1.5  | 
 0.79  | 

  

