| Standard Features |
Grav Co's Graviflo Rapid Finish machines feature solid, heavy
duty construction which eliminates disc deflection and ensures that
a non-contact seal gap is maintained. Our structures are designed
to maintain concentricity of the disc to the stationary tub,
whether the machine is operating or at rest.
The unique bearing housing assembly with stainless steel components
utilize thrust bearings and lock-nuts to prevent upward or downward
thrust.
All Rapid Finish machine include the "flow through the seal compound
metering system". All but the RF-20 include the patented replaceable
wear rings. They are available fully automated and manual and come in
several sizes.
|
|
AVAILABLE MODELS |
| Model |
Capacity |
Electrical |
Drive |
Motor HP |
Shipping Wt |
Rotor Speed |
RF-20
| 0.5 |
115v |
Fixed |
1.0 |
265 |
250 |
|
RF-48
|
1.0 |
230/460v
(3 Phase) |
Fixed |
2.0 |
980 |
260 |
|
RF-90
|
2.5 |
230/460v
(3 Phase) |
Fixed |
5.0 |
2,500 |
286 |
|
RF-170
|
5.0 |
230/460v
(3 Phase) |
Fixed |
5.0 |
4,500 |
160 |
|
