Manufactured directly by Jinan Golden Bridge Precision Machinery, the JLZ Series is engineered for large-scale industrial integration and global distribution. Built with advanced non-contact twin-screw architecture, it delivers unwavering performance and extreme durability for your most demanding production lines.
Max Ultimate Vacuum: -950 mbar
Volumetric Flow Rate: 300 m³/h
Factory Advantage: 18 Years Experience, Full OEM/ODM Customization
Target Markets: Wholesale distributors, large-scale CNC factories, centralized industrial systems.
Detailed Description
Source Factory Excellence & Manufacturing PowerWith over 18 years of specialized production experience, Jinan Golden Bridge Precision Machinery proudly manufactures the JLZ series screw vacuum pumps. We bypass the middlemen to offer competitive factory-direct pricing. Whether you need standard models or deeply customized machines featuring your specific voltage, color, and company logo, our OEM and ODM services are structured to elevate your local market presence.
Friction-Free Twin-Screw ArchitectureBuilt for ultimate longevity, the core compression module utilizes high-precision twin rotors that run in perfect synchronization without ever touching. This friction-free design eliminates the need for wearing consumables like carbon blades. For distributors and end-users alike, this means a practically maintenance-free machine with minimized after-sales service requirements.
Advanced Variable Frequency Control for Large-Scale OperationsTo address the high energy costs of heavy industry, these units are integrated with top-tier Variable Speed Drives (VSD). The intelligent control board actively monitors the pneumatic load of the entire factory line, seamlessly scaling the motor's RPM up or down. This dynamic load matching reduces electrical overhead by up to 50%, providing an unbeatable ROI for large facility operators.
Industrial-Grade Acoustic & Emissions ControlWe understand the strict environmental compliance required in modern manufacturing. The JLZ series is housed within a reinforced, vibration-dampening acoustic enclosure, keeping operational noise strictly below 70 dB. Furthermore, our robust multi-stage oil separation technology guarantees an ultra-clean exhaust , ensuring a pristine workshop atmosphere.
Technical Specifications
| Equipment Category | Oil-Injected Rotary Screw Vacuum Pump |
| Installed Motor Power | 7.5 KW |
| Max. Volumetric Capacity | 300 m³/h |
| Ultimate Vacuum Level | -950 mbar |
| Nominal Rotation Speed | 3600 RPM |
| Standard Voltage | 380 V (OEM Options Available) |
| Operating Frequency | 50 Hz / 60 Hz |
| Control Mechanism | VFD (Variable Frequency Drive) |
Applications & Call to Action
Engineered for Heavy Industry & Global Distribution:
Centralized Vacuum Systems: Reliable continuous power for entire manufacturing plants and hospital networks.
Large-Scale CNC Machining: Unwavering hold-down force for heavy-duty woodworking and metal routing matrices.
Automated Packaging Lines: High-speed evacuation for commercial food processing and thermoforming equipment.
Electronics: Precise and stable negative pressure for delicate manufacturing environments.
Partner With a Trusted ManufacturerAre you a distributor looking for reliable machinery, or a factory manager upgrading your facilities? Jinan Golden Bridge Precision Machinery is ready to be your long-term manufacturing partner. We ensure rigorous quality control, secure global shipping, and comprehensive technical backing.
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