Rotary Joints Series DS
Modular in every respect
Rotary joints of the DS series are suitable for high speeds with low frictional torque, especially suitable for non-driven rolls. They are available from size DN 10 (3/8”) to 80 (3 1/2”) as mono- and duo-flow versions and are designed for the passage of water, heat transfer oil, air and technical gases.
Optionally, a monitoring sensor system for seal wear and other process values can be integrated. The recipe for success of the maierGROUP’s rotary joints: intensive development, combined with tests in the laboratory and in practice – for high performance of machines and plants in different industries.
- Hot water
- Cooling water
- Air
- Heat transfer oil
Your Advantages
MODULAR DESIGN
- 1:1 interchangeability
- Simplified stock-keeping
- Fast availability
HIGH-END MECHANICAL SEAL
- Highest reliability
- Longest service life
- Low frictional torque
INTERNAL PIPE SUPPORT
- High flexibility
- Wear-optimised (B2)
principle - Smooth running even
at high speeds (B2)
IMPROVED
BEARING SEALING
- Protects bearings from leakage
- Improved reliability
INTELLIGENT SENSORS
(retrofittable)
- Condition monitoring
- Safety monitoring
- Process monitoring
COMPRESSION SPRING OUTSIDE OF THE MEDIA FLOW
- Higher flow rate
- Better flow characteristics
- Minimum pressure drop
Technical specifications
Maximum application data
INFORMATION on the rotary joint DS
Available soon. For more information, please ask your maiercontact.
- Dimension charts
- STEP-Files
Please send an e-mail with the type designation of the DS rotary joint to your contact person or to vkd@maier-heidenheim.de.
The launch of the DS will take place in the following stages:
• DS versions DN 10 to DN 50, in standard configuration, can be ordered from Q4/2023 and delivered from Q1/2024
• DS versions DN 65 and DN 80, in standard configuration will be introduced approximately three months later
• DS as successors for modified / adapted types of the DX/DXS or DP series (recognisable by the variant number “-xxx” at the end of the designation) are analysed individually. Your maierGROUP contact will be happy to inform you about the decision regarding a possible changeover and the corresponding time.
• Operating instructions and wear part kits for repair will be available from Q1/2024.
You are also welcome to contact our application experts for other product details and the new possibilities of intelligent monitoring
- We have our own research and development department
- Highest quality standards in further processing thanks to modern
machining centers and assembly lines, down to the packaging - Approved manufacturer according to AD2000-HP0 and EN ISO 3834
- More than 70 patents on rotary joints
- Support during the entire product life cycle of a rotary joint
- More than 50 dealers and distributors worldwide
- 24-hour spare parts supply in all major industrialized countries
- Authorized service centers in USA, Italy, and China
- Maintenance and servicing by qualified service teams
- Repairs on site or at a maierGROUP facility
- Installation and commissioning
- Troubleshooting
We will be happy to advise you.
Please feel free to contact us!
Our team is looking forward to your inquiry.
YOUR COMPETENT PARTNER
Service for a whole product life
We are at your side: during product purchase, commissioning, ongoing operation, or modernization. Whether consulting, spare parts, maintenance or repair. And that worldwide. Learn more about our service.
The maierGROUP
Learn more about the certified
specialists in rotary joints.