Wordfik ZSV110 150mbar Claw Vacuum Pump for Medical Negative Pressure System

Overview

The Wordfik ZSV110 is a compact air-cooled dry claw vacuum pump engineered for applications requiring oil-free, contamination-free vacuum performance in a space-efficient package. As an entry point into Wordfik's ZSV series, this rotary volumetric vacuum pump features two conjugate meshing claw-shaped rotors driven by synchronous high-precision gears. The rotors operate without contact between each other or the pump housing, leaving only a small gap — a design that ensures reliable operation, minimal wear, low vibration, and low noise.

The ZSV110 delivers a pumping speed of 108 m³/h at 50Hz and 130 m³/h at 60Hz, achieving an ultimate pressure of 150 mbar under air-cooled operation. Powered by a 3 kW (50Hz) or 3.6 kW (60Hz) motor, the ZSV110 is suitable for low and medium vacuum fields, primarily extracting air and other dry gases. It can be used independently, in series or parallel configurations, or as a fore pump for other vacuum systems.

Key Features

• 100% Oil-Free Operation – Delivers completely dry, contaminant-free vacuum without oil or any other media in the pump chamber, protecting both the process and the environment.

• Non-Contact Rotor Design – Two claw-shaped rotors rotate in opposite directions without touching each other or the housing. This eliminates mechanical friction, reduces wear, and ensures long service life.

• Air-Cooled Simplicity – The air-cooled design eliminates the need for water cooling infrastructure, simplifying installation and reducing operating costs while maintaining reliable performance.

• Compact and Lightweight – With dimensions of 980×412×408 mm and a weight of only 185 kg, the ZSV110 offers exceptional power density and is easy to integrate into existing equipment.

• Low Noise and Vibration – Engineered for smooth, quiet operation, creating a safer and more comfortable working environment.

• Virtually Maintenance-Free – No regular maintenance required, significantly reducing operating costs and downtime.

• Corrosive Gas Capability – Can absorb corrosive, toxic, radioactive, and dusty gases, making it suitable for challenging industrial environments.

• Versatile Configuration – Can be used alone, in series (to increase vacuum level), or in parallel (to increase pumping speed), and also serves as a fore pump for other vacuum systems.

• Low Operating Temperature – No metal friction within the pump chamber ensures low operating temperatures, extending component life.

Applications

The ZSV110's oil-free operation, compact footprint, and ability to handle challenging gases make it a versatile solution for a wide range of industrial applications where clean, reliable vacuum is essential.

• Vacuum Coating – Provides clean, oil-free vacuum for optical coatings, decorative coatings, and functional thin-film deposition processes.

• Semiconductor Industry – Delivers contaminant-free vacuum for wafer handling, thin-film deposition, etching, and other semiconductor fabrication processes.

• Pharmaceutical Industry – Supports pharmaceutical production, freeze drying, sterilization, and processing applications requiring clean, reliable vacuum.

• Automotive Industry – Powers vacuum systems for composite material processing, component testing, and manufacturing operations.

• Industrial Waste Gas Treatment – Handles corrosive, toxic, and radioactive gases in environmental protection and waste gas treatment systems.

• Vacuum Degassing – Removes entrapped gases from materials such as plastics, metals, and liquids to improve product quality.

• CNC Woodworking – Provides oil-free, non-contaminating vacuum hold-down for workpieces on CNC routers and woodworking machinery.

• Vacuum Packaging – Powers vacuum packaging systems for food and industrial products.

• Printing and Paper Converting – Provides vacuum for paper handling, sheet feeding, and converting operations.

• Medical Systems – Serves hospitals and medical facilities for central vacuum supply and sterilization equipment.

• Plastics Industry – Supports plastic extrusion, thermoforming, and degassing processes.

• Laboratory and Research – Ideal for vacuum distillation, filtration, drying, and other laboratory applications.

*1) Contact us for other voltage options. *2) Instruction manual. *3) Performance curves. *4) 3D model diagram.