Warning: file_put_contents(/home/yhzksbvyohnz1ksseb/wwwroot/en/data/cache/license_cache.php) [function.file-put-contents]: failed to open stream: Permission denied in /home/yhzksbvyohnz1ksseb/wwwroot/en/source/model/api.class.php on line 211
Single-stage pump_Lin Hai Yong Hao Vacuum Equipment Co., Ltd.
Single-stage pump

Why is the use of multi - stage pumps and pumps usually use a single stage pump?

Mainly by the replenishment pump and the function of the circulation pump.
Replenishment pump is mainly to supplement the loss of the system, so the general flow are smaller, larger lift, single stage pump water model in the case of a small amount of flow are not up to the required lift, can only be used multi-stage pump.
Circulating pumps are generally large flow and low lift, the efficiency of economic operation, and the hydraulic model is a single-stage pump is more appropriate, especially single stage double suction pump.


Prev:Single-stage pump
Next:Singlestageoil-freevacuumpump...

Share