- Suitable up to 8 m beneath substrate level. Deeper immersion depths on request
- Horizontally adjustable +/- 25°
- Vertically adjustable up to 30° through hydraulic cylinder or pinion
- Authorized for ex-zone 1 within the tank
- A 13.5 kW version is available for ex-zone 1 outside the tank
- Sealing plates 98 x 98 / 120 x 120 / 143 x 143 cm ss304 or ss316
- Tube and sealing plate in ss304 or ss316
- Tube Ø 101,6, ss304 or ss316
- Propeller in hardened steel, ss304 or ss316
- POM protection to minimize abrasion
Technical data
Dimensions
| Type |
A [mm] |
B [mm] |
C [mm] |
D* |
E [mm] |
F [mm] |
G |
H [mm] |
J [mm] |
K [mm] |
| FR3 / FR4 / FR5 (400 rpm) |
3,500 / 4,500 |
2,900 / 3,900 |
Ø101.6 |
±11° / ± 30° |
2,100 / 3,100 |
1,100 |
± 25° |
600 |
600 |
980 |
| FR3 / FR4 (275 rpm) |
3,500 / 4,500 |
2,900 / 3,900 |
Ø101.6 |
±11° / ± 30° |
2,100 / 3,100 |
1,100 |
± 25° |
600 |
800 |
1,200 |
* Vertical adjustable through upper link (±11°), optional through hydraulic cylinder up to ± 30° or through pinion
Further information
Scope of application:
The GIANTMIX FR SP is mainly used in digesters and post-digesters with constant filling level and serves to optimise the biological processes.
Depth of use:
Due to the unique SUMA sealing system, an installation depth of up to 8 m below filling level and full swivelling range is possible. Greater depths of use can also be realised on request.
Sealing system:
The flexible pipe penetration is sealed with 2 EPDM sealing membranes (inside and outside) with a sealing system specially developed by SUMA for this purpose.
Easy maintenance:
The great advantage of the GIANTMIX FR SP is that almost all maintenance can be carried out from the outside. This means that it is not necessary to open the digester.
Optional tractor operation:
The GIANTMIX FR can be driven by a tractor with an optional protective device. All FR mixers are also available as FR HY without a motor and only with a PTO connection.
