RM series rotary gas meter

Based on the design of a European company, manufactured in China, it fully complies with European requirements and passed the NMI EN12480 & R137-1 test.

main feature

1. The meter body structure, square impeller, support front plate, rotary spindle and bearings adopt a durable design with good mechanical rigidity;

2. The symmetrical impeller design of a typical square structure reduces the leakage of the instrument and expands the flow range:

3. The supporting bearing of the rotating main shaft of the instrument is installed on the outside of the synchronous gear, and online maintenance can be realized without removing the instrument from the pipeline;

4. Adopt single-end synchronous transmission, shorten the relative length of the meter body, save installation space, and facilitate users to use and maintain;

5. The mechanical counter with independent module structure has good versatility and interchangeability, reducing the user's parts inventory;

6. High rigid structure design and high-strength surface hardness treatment make the normal operation life of the instrument up to 16 years:

7. Wide flow range, high measurement accuracy, low initial flow and small pressure loss.

8. The protection level of the instrument shell is IP66.