Coupling
Thread Content
As the question goes, which coupling is better than a double-diaphragm coupling?
Tips from the Design Institute: Your DJ series belongs to Wuxi Chuangming and can only be used at low speed and low power. Conventional double diaphragms are suitable for medium and low speeds, as well as large, medium and small powers.
Yours is just a longer variant, the effect is the same, it depends on the installation space.
We have used this type of coupling, and the failure rate was relatively high. Later, we changed it to a single-diaphragm coupling, and the effect was particularly ideal.
\ud83d\udc4d
Only used for vertical pumps without extension section.