Quality Inspection for Liquid Oxygen - Vacuum Insulated Phase Separator Series – Holy

Product Application

The product series of Phase Separator, Vacuum Pipe, Vacuum Hose and Vacuum Valve in HL Cryogenic Equipment Company, which passed through a series of extremely strict technical treatments, are used for transferring of liquid oxygen, liquid nitrogen, liquid argon, liquid hydrogen, liquid helium, LEG and LNG, and these products are serviced for cryogenic equipment (e.g. cryogenic storage tank, dewar and coldbox etc.) in industries of air separation, gases, aviation, electronics, superconductor, chips, pharmacy, biobank, food & beverage, automation assembly, chemical engineering, iron & steel, rubber, new material manufacturing and scientific research etc.

Vacuum Insulated Phase Separator

The Vacuum Insulated Phase Separator, namely Vapor Vent, is one of the most common equipment of Vacuum Insulated Cryogenic Piping System. The phase separator is mainly to separate the gas from the cryogenic liquid, which can ensure,

1. Liquid supply volume and speed： eliminate insufficient liquid flow and velocity caused by gas barrier.

2. Incoming temperature of terminal equipment: eliminate the temperature instability of cryogenic liquid due to slag inclusion in gas, which leads to the production conditions of terminal equipment.

3. Pressure adjustment (reducing) and stability: eliminate the pressure fluctuation caused by the continuous formation of gas.

The Phase Separator is a mechanical structure and system that does not require pneumatic and electrical source. Usually choose 304 stainless steel production, can also choose other 300 series stainless steel according to the requirements. The Phase Separator is mainly used for liquid nitrogen service and recommended to be placed at the highest point of the piping system to ensure maximum effect, since gas has a lower specific gravity than liquid.

There are three type of separators to satisfy various demands,

1.HLSP1000 series, a common phase separator.

2.HLSR1000 series, a pressure step-down regulating phase separator and suitable for some special control requirements.

3.HLSC1000 series, a special phase separator uses for Molecular Beam Epitaxy (MBE) System.

About the Phase Separator / Vapor Vent more personalized and detailed questions, please contact HL Cryogenic Equipment directly, we will serve you whole-heartedly!

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