Flexible joint
ZRJ-HD
For high pressure vibration absorber
- Pump
- Air conditioning piping
- Rainwater piping
- Please refer to “Product Drawings” and “Product Specifications” for detailed information such as materials of each part.
- Please refer to the “Installation Instructions” for installation procedures.
Applications and Features
Purpose
- Vibration absorption
Specification
- -20℃~70℃
- 2.0MPa
- The maximum working pressure is the value at normal temperature.
- JIS20K
Features
- Rubber vibration isolation joints with high pressure resistance specifications for a maximum working pressure of 2.0 MPa.
- Dimensional change due to internal pressure is minimal, making it suitable for absorbing vibration in high-pressure pumps.
- Changes in material, specifications, etc. are available upon request.
Note
- Pumps for circulating water in swimming pools and for hot water supply are not allowed.
- In environments exposed to high concentrations of ozone, cracks may occur on the surface due to ozone degradation. In such cases, we recommend choosing stainless steel products instead of rubber products.
- When tightening the bolts, please tighten them evenly on the diagonal lines and avoid over-tightening or one-sided tightening.
- The service life of rubber fittings may be reduced depending on the conditions of use. For details, please refer to the precautions in the catalog.
