Rotary Vane Vacuum Pump LC-VRD-H4

Overview

The VRD Series Rotary Vane Vacuum Pump offers high reliability, low noise, and high ultimate vacuum. Widely used in research, education, electronics, semiconductor production, freeze drying, and analytical instruments. Can be used alone or as a backing pump for high/ultra high vacuum systems (molecular, diffusion, Roots pumps).

Features

> Compact size, light weight, low noise, and rugged construction. > Unique exhaust device and special gas ballast valveeffectively prevents pump oil from mixing with water, extending oil life. > Built in inlet check valve systemprotects the vacuum system from oil contamination when the pump stops.