Pre-freezing Function Freezer Dryer

Pre-freezing Function Freezer Dryer

Preparations before operating the freeze dryer

The main unit and the vacuum pump are connected by a green vacuum tube, and the joint uses an international standard clamp. In order to effectively prevent air leakage, this type of clamp specially designed a sealing rubber ring in the clamp, apply a proper amount of vacuum grease on the rubber ring, and then clamp it with a clamp to make the joint more closely fit. Together, it effectively prevents air leaks. If the clamp is not clamped, air leakage will occur, which will cause the display value of the instrument panel to be greater than 20pa when vacuum is drawn. At this time, the airtightness of the vacuum pump and the glass cover of the freeze dryer should be checked.

Parameters

Warranty:

1.We guarantee that the commodity hereof is made of the best materials and new brand with top workmanship, and in accordance with quality specification stipulated in product Contract and Appendix.
2. Guarantee period shall be within 12 months from the date of acceptance. During this period, if there are quality problems, we will provide solution by verbal or written communication.

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