Industrial GH5VB-160866-27.5HG-1/2HP-3PH Vacuum Pump

The Thomas GH5VB-160866 industrial vacuum pump delivers a maximum vacuum of 27.5 inHg and is powered by a 1/2 HP three-phase motor for continuous-duty operation; it is base-mounted and oil-lubricated for long, reliable service. Built for heavy-duty industrial use, this rotary vane pump provides stable vacuum performance across extended operating cycles with minimal maintenance, making it well-suited for manufacturing lines, process equipment, and other continuous or high-cycle applications. Common applications include packaging equipment, vacuum clamping systems, printing machinery, woodworking equipment, automation systems, and OEM machinery, with its capabilities supporting vacuum holding, pick-and-place automation, and general industrial processes that require consistent vacuum levels. Maintenance technicians, OEM manufacturers, and system integrators rely on the GH5VB-160866 for repairs, retrofits, and new installations, and common replacements include Thomas GH5V, Gast 0523 Series, and Becker VT Series rotary vane pumps. Specifications at a glance: Brand Thomas; Model GH5VB; Part Number 160866; Pump Type Rotary Vane Vacuum Pump; Maximum Vacuum 27.5 inHg; Motor Power 1/2 HP; Supply Voltage Three-Phase (3PH); Duty Cycle Continuous; Lubrication Oil-Lubricated Rotary Vane; Mounting Base Mounted.