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021-58997868
021-58997868
PRODUCT CENTER
RP 100mm Bore
The VACGEN rotating platform provides the means of translating rotation through a vessel wall without losing vacuum integrity, enabling probes or assemblies to be inserted without effect on the chamber pressure.
联系电话：
021-58997868
Continuous rotation
100 mm clear bore versions on 152 mm OD Conflat flanges
M8 Tapped base flange
Air side M8 clear bolt hole flange
Interspace pumping to 10-2 mbar via two 34 mm OD Conflat flange
Coarse or High Precision versions
Replaceable PTFE seals
Fully bakeable
Manual and motorisation options with encoder
Optional double differentially - pumped version
Payload Limits Vertical - 80kg at 20mm polar offset or 120kg with centralised load
Horizontal - 20kg at 100mm flange offset and 20mm polar offset
Inverted - 60kg at 20mm polar offset or 90kg with centralised load
| RP100 Rotary Platform | |||||||||||
| DN Type | Flange OD mm | Flange OD inch | Fixed and Rotating Flange Holes | Actuation | Gearing | Resolution Degrees | Max Rotation Speed | Torque to Rotate | Bakeout Temp | Order Code | Price |
| DN100 | 152 | 6 | Tapped M8 | Manual coarse two stage pumping | Coarse | - | 8 Nm | 230°C | ZRP100C | POA | |
| DN100 | 152 | 6 | Tapped M8 | High Precision two stage pumping | 1 turn = 2 degrees rotation | 0.05 | 1.0 rpm | 0.3 Nm | 230°C | ZRP100H | POA |
| DN100 | 152 | 6 | Tapped M8 | Stepper Motor two stage pumping | 1 turn = 2 degrees rotation | 0.005 per half step | 2.0 rpm | - | 230°C* | ZRP100W | POA |
| DN100 | 152 | 6 | Tapped M8 | Stepper Motor with encoder two stage pumping | 1 turn = 2 degrees rotation | 0.005 per half step | 2.0 rpm | - | 230°C* | ZRP100E | POA |
| DN100 | 152 | 6 | Tapped M8 | DC Motor with two stage pumping | 1 turn = 2 degrees rotation | Coarse | 2.0 rpm | - | 230°C* | ZRP100DC | POA |
| * with motor and encoder removed | |||||||||||
| Specifications for Rotating Platform | |
| Bore | 102.5 mm (4.03") |
| Flanges | DN100 bore (152mm flange OD), both with tapped holes |
| Distance Between Flanges | 42.6 mm (all models) |
| Drive Options | Coarse - pin spanner (provided) |
| High Precision - worm and wormwheel | |
| Motorised - stepper motor | |
| Differential Pumping | Two stage via CF34 pumping ports |
| Interspace Pressure | First stage 10-2 mbar, second stage 10-5 mbar |
| Payload Limits | Vertical - 80kg at 20mm polar offset or 120kg with centralised load |
| Horizontal - 20kg at 100mm flange offset and 20mm polar offset | |
| Inverted - 60kg at 20mm polar offset or 90kg with centralised load | |
| Seals | Spring energised with long-life PTFE compound |
| Bearing type | Twin integral races |
| Rotation Resolution | 0.05° divisions with Vernier (0 to 360°) |
| Worm and Wormwheel Gearing | 1 turn = 2° |
| Approx Torque to Rotate | 0.005° per half step |
| Operating Pressure Range | Atmosphere to 10-11 mbar |
| Bakeout Temperature | 150 °C |
| RP Series Rotating Platforms | |
| Description | Order Code |
| Coarse Version 100 mm bore Rotating Platform | ZRP100C |
| High Precision 100 mm bore Rotating Platform | ZRP100H |
| Motorised 100 mm bore Rotating Platform with Stepper motor fitted1 | ZRP100M |
| Motorised 100 mm bore Rotating Platform with encoded stepper motor fitted1 | ZRP100E |
| Motorised RP100 with DC motor fitted2 | ZRP100DC |
| Straight adaptor flange 90 mm long with clearance holes (for mounting an Omniax manipulator) | ZBS1090 |
| Notes 1) Drive is assembled to stepper motor and is supplied with a wired connector to suit VACGEN's stepper motor control system. A separate mating connector is available. 2) DC motor supplied complete with power supply. | |
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