Self-priming pump manufacturers
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Could everyone recommend some reliable manufacturers of self-priming pumps for use in sewage treatment plants?
Corrosion-resistant or ordinary? Vertical or horizontal? What is the required self-priming height in meters?
This post was last edited by keerco on 2016-5-20 06:56. Follow me; I am working on developing vertical power-sealed, corrosion-resistant self-priming pumps using Japanese technology. 0.4kw-7.5kw available in PVC, PP, FRP, and stainless steel; maximum self-priming height of 5.3m
There are numerous manufacturers of self-priming pumps. These pumps have a self-priming height of 8 meters and a minimum net positive suction head of 0.8 meters; no priming water is required before starting them (as stated in the documentation). They can also be supplied as self-priming pumps capable of handling media with up to 30% air content.
Can the last medium still be used with 30% gas content? I don’t know what a self-priming pump looks like.
Mm, very good. Ordinary self-priming pumps are most sensitive to the presence of gas, as it prevents them from drawing water in
Suction height of 9 meters; can operate dry for 3-5 minutes. Sliding vane pump – the solution to your complex operating conditions: lol