100mm Clear Bore Dual Stage Rotary Platform
The RP100 is a differentially pumped rotary platform (RP) available in coarse, manual high precision and motorised high precision options. Rotary platforms require minimal system space at only 43mm and are designed to be used with the Wide Bore Omniax sample manipulator. Mounted on a 152mm OD CF flange with 102.5mm clear bore and two 34mm OD CF pumping ports on the base flange. The RP100 allows for a instrumentation such as a large cryostat to be inserted and continuously rotated within the vacuum chamber without effect on the ambient chamber pressure. A high capacity load permits up to 120kg pay loads to be tolerated. PTFE seals can be replaced upon maintenance service intervals to prolong the life of the rotary feedthrough.
Key Features
Continuous Rotation into the Chamber
360° Rotation
100mm Clear Bore
Mounted on 152mm OD CF Flange
High Maximum Load Capacity
120kg Axial Load
Replaceable PTFE Seals
Serviceable In The Field
Fully Bakeable to 150°C
With Motors Removed
Leak Rate
1x10-10 mbar l/s -1
Maximum Rotation Speed
2 RPM
Interspace Pumping
Dual 34mm OD CF Pumping Port
Information Table
DPRF55(2) with Actuation Options
| Flange OD mm | Actuation Method | Resolution Degrees ° | Max Rotation Speed RPM | Rotation Torque Nm | Maximum Axial Load Kg | Bakeout Temperature | Order Code |
|---|---|---|---|---|---|---|---|
| 152 | Manual | Coarse | - | 8 | 120Kg** | 150°C | ZRP100C |
| 152 | High Precision Manual Handwheel | 0.05 | 2.0 | 0.3 | 120Kg** | 150°C | ZRP100H |
| 152 | Stepper Motor | 0.005 | 2.0 | - | 120Kg** | 150°C | ZRP100W |
| 152 | Encoded Stepper Motor | 0.005 | 2.0 | - | 120Kg** | 150°C | ZRP100E |
*150°C with the motors removed
**120Kg with a Vertical centralised load, reduced to 80Kg at 20mm polar offset
For horizontal and inverted payload limits, please refer to manual on individual product page
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