Rotary joint 2‑passage series MPT MPT0225, 1119T156, Christian Maier GmbH & Co. KG
Universal equipmentPrice on request
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Description
2‑passage rotary joint with mechanical seals. Transfer of one medium (water, air or hydraulic oil) in and out. DN 25 mm. Process connections: housing G 1/8 (ISO 228), rotor G 1 (ISO 228). Max pressure: hydraulic oil 10 bar, water 10 bar (special version 25 bar on request). Max speed 1,000 min⁻¹. Max temperature 80 °C. Filtration ratio 50 μm. Avoid combination of max. values. Material combination as per order code – consult factory.
Possible Applications
This rotary joint is engineered for integration into rotating drum systems, multi-spindle machining centers, and heavy-duty industrial test benches requiring simultaneous media feed and return. It is frequently deployed in hydraulic power units, automated tooling carousels, and specialized winding machinery where fluid transfer must occur across a continuous rotational axis without leakage. The dual-passage configuration and mechanical seal arrangement make it particularly well-suited for machine tool coolant supply, pneumatic clutch actuation, and low-pressure hydraulic actuation on indexing tables. By maintaining reliable media separation during high-speed rotation, the unit prevents cross-contamination between air, water, and oil circuits in complex automated manufacturing lines.
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Specifications
| Category | Universal equipment |
| Product ID | 8211111697-2273 |
| Manufacturer | Maier |
