
Rotary joint 2‑passage series MPT MPT0225, 1119T153, 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 fluid transfer in rotating machinery where a dual-path circuit is required to manage supply and return lines simultaneously. It is frequently integrated into machine tool spindles, indexing tables, and rotary transfer lines that require the circulation of cooling or lubricating media to maintain thermal stability during high-speed operation. The unit is particularly well-suited for pneumatic or hydraulic clamping systems on rotating fixtures, where it facilitates the continuous flow of pressurized oil or air to actuate workholding devices without interrupting the rotation cycle. Its robust design supports the demanding duty cycles found in automated assembly lines and specialized processing equipment where reliable media delivery is essential for consistent mechanical performance.
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Specifications
| Category | Universal equipment |
| Product ID | 8211111697-2271 |
| Manufacturer | Maier |