Looking for recommendations for sulfur pumps with low flow rates and high head! ! !
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Process conditions: The sulfur temperature in the sulfur melting tank is 145 degrees; the flow rate is 60 kg/h. The sulfur is pumped to an elevation of 5 meters above the inlet of the sulfur combustion furnace, with a system air pressure of 40 kPa. Could experts recommend a suitable pump? It would be great if manufacturers could also be suggested. The main problem now is that the frequency of operation of the sulfur pump gradually increases over time; it stops working after just two days of use, while new pumps can only last for 20 days
For your operating conditions, a magnetically driven pump is recommended. Magnetic pumps do not require seals, which effectively prevents blockages and damage caused by the crystallization of sulfur at the sealing areas; they are suitable for transporting high-temperature and easily crystallizing media. According to the manufacturer, you can come here and take a look. https://bbs.hcbbs.com/hcbbs_list_25.html