Rotary joint series MPV MPV0206, 1119V113T, Christian Maier GmbH & Co. KG
Universal equipmentPrice on request
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Description
Multi‑passage rotary joint with gap seal bushes (hydrostatic relief). 2 passages. DN 6 mm. Process connections: housing G 1/8 (ISO 228), rotor G 1/4 (ISO 228). Max pressure: hydraulic oil 350 bar, air/water 10 bar. Max speed: hydraulic oil 10,000 min⁻¹, air/water 5,000 min⁻¹. Max temperature 80 °C. Controlled leakage recirculated without pressure to tank. Housing carbon steel or aluminium, rotor carbon steel (stainless steel on request).
Possible Applications
This multi-passage rotary joint is engineered for high-speed machine tool spindles and indexing tables where simultaneous delivery of hydraulic clamping force and pneumatic signals is required. It is ideally suited for automated machining centers that utilize hydraulic workholding fixtures or pallet changers, as the hydrostatic relief design ensures minimal wear during continuous high-speed rotation. The unit facilitates the transfer of media to rotating components in rotary transfer machines and specialized assembly equipment where precise control of clamping pressure or air-actuated sensing is essential. By managing recirculated leakage, it maintains a clean operational environment in precision engineering applications where fluid containment is critical to preventing contamination of the spindle interface.
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Specifications
| Category | Universal equipment |
| Product ID | 8211111697-2280 |
| Manufacturer | Maier |
