News
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Xieyi water vapor capture pump compatible models | Installation solutions for single-chamber/double-
The Xieyi WVCP1800/3600/4200 series water vapor capture pumps cover laboratory, small-to-medium-sized mass production, and large-scale wide-width roll-to-roll coating lines. Retrofitting time is short, and no changes to existing vacuum piping are required.Read more -
Water capture pumps improve the quality of roll-to-roll coating films and reduce defective scrap.
Water capture pumps improve the quality of roll-to-roll coating films and reduce defective scrap.Read more -
Adding a water vapor capture pump increases roll-to-roll coating capacity | Actual measured pumping
A 4-meter dual-chamber roll-to-roll aluminized film machine was tested, and the pumping time was significantly reduced after adding the Xieyi WVCP3600 water vapor capture pump, increasing roll-to-roll coating capacity, uptime, and optimizing overall production line energy consumption.Read more -
What is the working principle of the WVCP water vapor capture pump? A dedicated vacuum water vapor c
The Xieyi WVCP water vapor capture pump adopts cascade refrigeration deep sublimation technology, with low-temperature coils for rapid condensation of vacuum water vapor, fully automated defrosting, and can be connected to various roll-to-roll coating machine PLCs, replacing traditional liquid nitrogen cold traps.Read more -
What are the hazards of moisture in roll-to-roll coating machines? Analysis of the pain points of mo
Roll-to-roll coated films readily absorb moisture. Residual moisture in the cavity prolongs evacuation time, causes oxidation pitting on the film layer, and leads to pinholes and aluminum stripping. This article details the four major process pain points related to moisture absorption in roll-to-roll coatings and explains the essential application requirements of moisture capture pumps.Read more -
High Performance E-WVCP Water Vapor Cryopump | Premium Cryogenic Equipment for Improved Coating Yiel
energy saving cryopump, anti oil backflow cold trap, optoelectronic coating equipmentRead more -
XIEYI E-WVCP 3rd Gen Cryopump | High Efficiency Cold Trap Reduces Power Cost for Optoelectronic Coat
Coating equipment,Vacuum equipmentRead more -
3rd Gen E-WVCP Energy Saving Water Vapor Cryopump | XIEYI Cryogenic Cold Trap for Vacuum Coating
Coating equipmentVacuum equipmentRead more -
Xieyi Launches Third-Generation Energy-Saving Cryogenic Pump in Fuzhou, Empowering the Optoelectroni
On May 31, 2026, Guangzhou Xieyi held a new product launch and technical exchange meeting in Fuzhou, themed "Energy Efficiency Innovation, Energy Saving Strategies." The meeting highlighted the launch of the third-generation E-WVCP series energy-saving water vapor capture pump, aiming to pRead more -
Water Vapor Pump Refrigerant Maintenance Solution
We provide one-stop service including refrigerant supply, leakage detection, repair and system refilling for water vapor capture pumps.Professional technical team quickly locates leakage points and standardizes filling process to avoid moisture and impurity entering the system.Match exclusive refrigRead more -
Eco-friendly PFC Refrigerant for Green Manufacturing
PFC series eco-friendly refrigerants comply with international environmental protection regulations, zero ozone depletion, non-combustible and safe.With stable physical and chemical performance, it reduces energy consumption and refrigerant emission.Widely applied in high-end manufacturing such as vRead more -
Refrigerant Safe Storage & Operation Standard
Industrial refrigerants are high-pressure mediums and require standardized management.Store cylinders in cool, dry and ventilated place, keep away from heat and direct sunlight; avoid collision and falling.Wear protective tools during filling and maintenance, never mix different refrigerant models.Read more