DEUBLIN 1/8"~1/2" Air Hydraulic Rotary Union
♦This series is a compatible replacement for DEUBLIN 1/8″ to 1/2″ rotary joints that are used with air, hydraulic oil or vacuum.
♦It covers the 1005, 1102, 1115, 1205 and 2200 series.
♦The joint has a single-channel, radial-port, self-supported design.
♦The housing is anodized aluminum, the rotor is stainless steel, and it incorporates a balanced mechanical seal, a low-torque structure, lifetime-lubricated ball bearings, a felt seal for air service and a grease fitting for simple monthly maintenance.
♦The joint delivers stable performance, easy installation and low maintenance.
product drawing
product parameters
| Technical Parameters | |||||
| Model | 1005 Series | 1102 Series | 1115 Series | 1205 Series | 2200 Series |
| Hydraulic Oil Max. Pressure | 70 bar | 70 bar | 34 bar | 50 bar | 70 bar |
| Max.Pressure |
Air：10 bar ;Vacuum：-0.95 bar |
||||
| Medium | Air,Hydraulic Oil,Vacuum | ||||
| Max. Temperature | 120℃ | ||||
| Max. Speed | NPT thread 1500 RPM / Straight thread 3500 RPM | ||||
product Model
1005 Series
1005-020-019,1005-020-039,1005-020-038,1005-020-037
1005-020-049
1102 Series
1102-070-029,1102-070-079,1102-070-081,1102-070-082
1102-070-103,1102-070-104
1115 Series
1115-000-001,1115-000-017,1115-000-002,1115-000-018
1115-000-205,1115-000-200
1205 Series
1205-000-003,1205-000-004,1205-000-019,1205-000-020,
1205-000-039,1205-000-025,1205-000-001,1205-000-002,
1205-000-012,1205-000-013,1205-000-021,1205-000-022
2200 Series
2200-000-096,2200-000-097,2200-000-098,2200-000-099
2200-000-003,2200-000-027,2200-000-102,2200-000-103
product features
Direct drop-in replacement – no equipment modification required.
Multi-media capability – compatible with air, hydraulic oil and vacuum.
Balanced mechanical seal – no leakage within the rated pressure range.
Low-torque design – smooth rotation for continuous operation.
Lifetime-lubricated bearings – only a few drops of grease per month are needed.
Lightweight construction – easy to install in tight spaces.
Felt seal – blocks dust, protecting the seal and bearings and extending service life.
FAQ
A1: Yes. The dimensions, threads and connections are identical, so it is a plug-and-play replacement.
A2: Yes. All three media are compatible within the standard operating ranges listed above.
A3: The bearings are lifetime-lubricated; only 3–5 drops of grease per month are needed for supplemental lubrication.
A4: The felt prevents dust and other contaminants from entering the seal cavity, thereby protecting the seal and bearings and extending the joint's service life.
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