GX7-400 and GX7-DI
Plural-Component Mechanical-Purge Guns
For low- to medium-volume polyurea applications 
The GX7-400 Gun is the same as a standard GX-7, but features a shorter stroke length. This is important for fast-setting polyureas because the material spends less time in the gun.
The GX7-DI Gun features direct impingement mixing, which provides a superior surface finish for polyurea applications. Its spray tip and gun block feature a non-stick coating for easy maintenance.
Features
- Mechanically self-cleaning eliminates costly solvent flushing
- Screw-in filter design is easy to remove, clean and service
- Rebuild kit available for air cylinder and trigger valve
- Quick-connect coupling block allows fast, clean removal of the gun without any chemical spillage.
Specifications
| GX-7A, GX-7 DI, and GX-7 400 Spray Guns | |
| Air Supply |
0.7-0.9 MPa, 6.9-8.6 bar
|
| Maximum Operating Pressure |
24 MPa, 240 bar
|
| Maximum Output ❄ | |
| GX-7A Model |
18 kg/min
|
| GX-7 DI Model |
10 kg/min
|
| GX-7 400 Model |
3.6 kg/min
|
| Minimum Output ❄ | |
| GX-7A Model |
1.8 kg/min
|
| GX-7 DI |
1.8 kg/min
|
| GX-7 400 |
1.6 kg/min
|
| Dimensions | |
| Height |
23 cm
|
| Length |
24 cm
|
| Width |
11 cm
|
| Weight |
1.5 kg
|
| Mixing | |
| GX-7A Model |
Internal impingement, airless atomization, solvent-free, mechanically self cleaning
|
| GX-7 DI Model |
Internal direct impingement, airless atomization, solvent-free, mechanically self cleaning
|
| GX-7 400 Model |
Internal direct impingement, airless atomization, solvent-free, mechanically self cleaning
|
| ❄ Theoretical: actual results will vary with operating conditions | |