Products
For water and hot water (Applicable industry: General machinery) LC type

Another customer of the business
Rotary Joint
Features
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Long life:
Fine ceramic and special carbon are adopted as a mechanical seal materials.
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High reliability:
Stainless steel is adopted for main body material.
There is no seal force trouble caused by accumulated contamination in the fluid and water scale on spring part because spring for seal force is not in the fluid.
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Low torque:
Low torque is achieved because optimal seal materials and surface pressure is adopted for mechanical seal part and ball bearing is also adopted.
Fluid
Fluid | Water | Saturated vapour | Heat transfer oil |
✔ | N/A | N/A |
Operating specification
Rotor thread | Pressure | Max. speed | Temp. |
1/2 ~ 1 | Max. 2.3 MPa | 3,500 min-1 | Max. 100 ℃ |
Max. 334 psi | 3,500 rpm | Max. 212 °F | |
Max. 23 bar | |||
1 1/4 ~ 2 | Max. 1.7 MPa | 2,000 min-1 | Max. 100 ℃ |
Max. 247 psi | 2,000 rpm | Max. 212 °F | |
Max. 17 bar |
Inner pipe type
Inner pipe type | Monoflow | Duoflow (Fixed pipe) | Duoflow (Rotating pipe) |
LCT | LCP | LCD |
Size & connection part shape
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Standard size 1/2 ~ 2
*Contact us if the size is over standard type.
- Connection part shape: Screw (RH or LH) or Flange
Direction | Horizontal | Vertical (Rotating part is upper side) | Vertical (Rotating part is lower side) |
✔ | ✔ | * |
*Please contact us for more details.
Installation dimensions
*Please download catalog to check details of dimensions
Catalog download
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ROTALY JOINTS for Machine Tools
Catalog
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ROTARY JOINTS for General Industry
Catalog
Rotary Joint