The Wordfik ZSV140 is a versatile general-purpose oil-free dry claw vacuum pump engineered for small-to-medium industrial applications. As a direct drop-in replacement for Elmo Rietschle C-VLR 122 and Busch MINK MM1142 BV dry claw pumps, it delivers 140 m³/h (82.4 CFM) at 50Hz and 165 m³/h (97.1 CFM) at 60Hz pumping speed, maintaining a stable 150 mbar (112.5 torr / 4.4 inHg) ultimate vacuum in air-cooled configuration.
Featuring precision-machined contact-free claw rotors and FKM fluororubber seals, it delivers completely oil-free vacuum with excellent water vapor tolerance and mild corrosion resistance. Genuine SKF/NSK bearings ensure smooth, low-noise operation with minimal heat generation, while the robust industrial structure supports 24/7 continuous operation.
Powered by a 4 kW (5.4 HP) motor at 50Hz and 4.8 kW (6.4 HP) at 60Hz, the ZSV140 balances performance and energy efficiency. It supports wide three-phase voltage inputs, comes standard with CE certification, and offers optional UL-approved motors and VFD/PLC intelligent control. With 8000–12000 hour extended service intervals and cost-effective spare parts, it delivers outstanding value for general industrial use. Standard units are fully stocked for fast global delivery.
Features:
General-purpose oil-free dry claw pump, best value in small-medium range
Direct drop-in replacement for Elmo C-VLR 122 / Busch MINK MM 1142 BV
140–165 m³/h (82–97 CFM), 150 mbar, air-cooled
FKM seals, good water vapor & mild corrosion resistance
Virtually maintenance-free, 8000–12000hr service interval
Industrial build, 24/7 continuous operation, SKF/NSK bearings
Wide voltage, CE certified, optional VFD/PLC control
| ZSV140 Technical Specifications | ||
| 50Hz | 60Hz | |
| Pumping Speed | 140 m³/h | 165 m³/h |
| Ultimate Pressure | 150 mbar | |
| Motor Power | 4 kW | 4.8 kW |
| Motor Speed | 3000 rpm | 3600 rpm |
| Noise Level | 75 dB(A) | 79 dB(A) |
| Inlet Connection | 1¼ inch | |
| Outlet Connection | 1 inch | |
| Oil Capacity (Gear Lubricant) | 1 L | |
| Weight | 172 kg | |
| Dimensions | 1035*410*460 mm | |
*1) Contact us for other voltage options. *2) Instruction manual. *3) Performance curves. *4) 3D model diagram.
Application:
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| CNC Router / Woodworking | Medical Vacuum System | Pneumatic Conveying |
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| Plastic Extrusion | Waste Gas Recovery | Extraction of Slaughter Waste |
| Wordfik ZSV Series Claw Vacuum Pumps ( Quick Model Selector ) | |||||
| Model | Motor Power | Pumping Speed | Ultimate Pressure | ||
| 50Hz | 60Hz | 50Hz | 60Hz | ||
| ZSV110 | 3 kW | 3.6 kW | 108 m³/h | 129 m³/h | 150 mbar |
| ZSV140 | 4 kW | 4.8 kW | 140 m³/h | 165 m³/h | |
| ZSV180 | 4 kW | 4.8 kW | 180 m³/h | 215 m³/h | |
| ZSV250 | 5.5 kW | 6.6 kW | 252 m³/h | 300 m³/h | 200mbar / 80mbar |
| ZSV360 | 7.5 kW | 7.5 kW | 360 m³/h | 430 m³/h | 200mbar / 80mbar |
| ZSV650 | 11 kW | 13.2 kW | 648 m³/h | 775 m³/h | 80 mbar |
| ZSV900 | 18.5 kW | 22 kW | 900 m³/h | 1080 m³/h | |
