Used WELCH 8805 #197135 for sale

WELCH 8805 is a medium vacuum rotary pump. This is a very versatile and reliable pump, which can be used for a variety of applications ranging from laboratory gas evacuation and vacuum pumping to large-scale industrial processes. It features a single-stage, dry claw design with corrosion-resistant aluminum housing for durability and reliable operation in all applications. 8805 offers superior performance making it an ideal choice for a range of vacuum processes. It can achieve vacuum levels from 10 Torr down to 0.5 Torr and has a pumping speed of 8.2 m3/hr. It has an integrated inlet filter to guard against airborne particles and water vapor, resulting in clean and uncontaminated free air. The low noise operation level of just 64 dB ensures minimal disruption to laboratory environments. Furthermore, quick release mounting allows WELCH 8805 to be easily installed and maintained. 8805 can be operated safely and efficiently, thanks to several safety features. It includes an oil level warning indicator light, a reset button to quickly reset the operating temperature in case of an emergency, and an oil drain hole to facilitate safe and fast oil drainage. WELCH 8805 requires minimal maintenance and offers extended service life. It has an oil check window and built-in oil filters for quick and easy oil changes as well as a stainless steel rotor bearing to ensure a consistent operation and extended service life. Furthermore, its dual-stage oil separating system offers reliable and clean operation for optimum performance. Overall, 8805 is a versatile and reliable medium vacuum rotary pump. Its single-stage, dry claw design ensures reliable operation in all applications and features like the integrated inlet filter and the dual-stage oil separating system allow for clean and safe operation. The pump has extensive safety features and requires minimal maintenance and offers extended service life.