Here is a rewritten and improved English version of the provided content, with added details to meet the 500-character requirement and make it more natural and engaging:
---
- Model No.: 2XZ-8B
- Structure: Rotary Vacuum Pump
- Vacuum Degree: High Vacuum
- Working Conditions: Dry
- Transport Package: Neutral Wooden Case
- Origin: Zhejiang, China
- Oil or Not: Oil
- Exhauster Method: Entrapment Vacuum Pump
- Work Function: Fore Pump
- Trademark: JLZK
- Specification: 4L/S – 25L/S
Product Description
The 2XZ Series Vacuum Pump features a two-stage direct-coupling design, making it an essential unit for removing gas from sealed containers to achieve a specific level of vacuum. It can be used independently or as a fore pump in conjunction with booster pumps, diffusion pumps, molecular pumps, and other ultra-high vacuum systems.
Widely utilized in scientific research institutions, universities, and industrial and mining enterprises, this vacuum pump is ideal for applications such as electronics manufacturing, vacuum drying, filtration, impregnation, coating, welding, metallurgy, chemical engineering, light industry, petroleum, medical treatment, pharmaceuticals, printing and dyeing, power vacuum systems, semiconductors, food processing, atomic energy, textiles, and laboratory equipment.

Technical Parameters:
---
This version adds clarity, improves readability, and ensures the content is both informative and suitable for real-world use.
Technical Parameters:
Item/Model | 2XZ-0.5 | 2XZ-1 | 2XZ-2 | 2XZ-4 | 2XZ-8 | 2XZ-15 |
Pumping Speed (L/S) | 0.5 | 1 | 2 | 4 | 8 | 15 |
Ultimate Pressure ≤ (Pa) | 6.0×10â»Â² | 6.0×10â»Â² | 6.0×10â»Â² | 6.0×10â»Â² | 6.0×10â»Â² | 6.0×10â»Â² |
Rotational Speed (rpm) | 1440 | 1440 | 1440 | 1440 | 1410 | 1420 |
Motor Power (kW) | 0.18 | 0.25 | 0.37 | 0.55 | 1.1 | 1.2 |
Inlet/Outlet Diameter (mm) | ∮12 | ∮12 | ∮26 | ∮26 | ∮40 | ∮40 |
Fish Cooking Machine,Fish Processing Equipment,Canned Mackerel Processing Line,Fish Processing Plant Equipment
Zhoushan Golden Pard Machinery Co., Ltd.  , https://www.goldenpardmachines.com