Product Overview

This document provides technical specifications and dimensional details for the UN-300VH Oilless Vacuum Pump manufactured by UNi-CROWN CO., LTD.

Specifications

• Rated Voltage: AC 220V
• Maximum Vacuum: 740 mmHg
• Maximum Flow Rate: 140 LPM at 60Hz / 125 LPM at 50Hz
• Power Consumption: 950 W
• Weight: 18 kg

Dimensions and Installation

• Overall Dimensions: 320 mm (length) x 170 mm (width) x 290 mm (height)
• Installation Size: 243 mm x 127 mm with M8 screws
• Installation Port Diameter: 1/2 inch screw thread internal diameter

Additional Information

The document includes product images, performance curves, and dimensional drawings to assist with installation and operation. The pump is designed as an oilless vacuum pump, emphasizing maintenance-free operation.

Critical Parameters and Recommendations

• Ensure power supply matches the rated voltage (AC 220V) for optimal performance.
• Installation should follow the specified dimensions and screw thread sizes to guarantee secure mounting.
• Consider the maximum vacuum and flow rate values when integrating the pump into systems to avoid exceeding operational limits.