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Do ZE chemical pumps require cooling for their bearing housings? Thank you

2019-02-16View Original

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For ZE chemical pumps, is it possible to use them when the maximum temperature of the medium transported is 230 degrees, with a rotation speed of 2900, and without water cooling for the bearing housing?
Reply #22019-02-16
Does the mechanical seal have cooling? In schemes like PLAN32, seals with cooling don’t pose many problems regarding bearing flushing; it’s important to monitor the bearing temperature
Reply #32019-02-20
230℃ We are cooling it
Reply #42019-03-08
≤A 230-degree fan is sufficient for cooling; above 260 degrees, the manufacturer recommends water cooling

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