Rotary joint series MPV MPV0206, 1119V113, 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 integration into machine tools, rotary indexing tables, and hydraulic chucks where multiple media must be transferred simultaneously to rotating workpieces or clamping fixtures. It is frequently deployed in high-speed machining centers and milling spindles to supply hydraulic oil for actuation and compressed air for part seating verification or pneumatic blow-off. The combination of high rotational speed limits for oil and moderate limits for air or water makes it well suited for complex transfer lines, automated assembly machinery, and specialized test rigs requiring reliable fluid routing across rotating interfaces without media cross-contamination.
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Specifications
| Category | Universal equipment |
| Product ID | 8211111697-2277 |
| Manufacturer | Maier |
