Looking for help with a pump that can handle anhydrous HF under pressure
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Looking for help with a pump that can handle high pressure for anhydrous HF? The pump can be of the shielded pump, magnetic pump, or fluorinated lining pump type. The flow rate is around 130 m3 per hour, with an inlet pressure of 0.7 Mpa and an outlet pressure of approximately 1.2 Mpa. The medium is anhydrous hydrogen fluoride with a water content of 0.5~0.8%. I’m asking if any manufacturers have used shielded pumps – what is the material used, and how has it performed? How are magnetic pumps and fluorine-lined pumps being used? Thank you!
I inquired about Imperial shielded pumps, and they cannot withstand HF. According to the supplier, fluorinated magnetic pumps can meet the requirements.
I was inquiring about Fluot Pump Industry, phone number 13865316555, Manager Huang. You can check it out by yourself
The water content is a bit high; a lined magnetic pump can be used, but due to the high outlet pressure, attention must be paid to the design pressure of the isolation sleeve. If the moisture content is below 100 ppm, a shielded pump can be used, and material 304 will suffice.
No problem, you can consult at 13806249167
Thank you! For the powerful HaiChuan, the selection has been basically finalized. We need to see the results after a trial run
OP, I’m often asked as well how to choose a fluorine pump when the pressure is very high, and what model would be suitable. Our products cannot withstand such high export pressures. What pump did you ultimately choose? I want to draw on what *Xue* has done.