Used EDWARDS QDP40 #9286309 for sale

EDWARDS QDP40 is a diaphragm vacuum pump that is designed for applications requiring a low maintenance, high performance vacuum. It features a multi-stage operation that provides excellent ultimate vacuum performance and a high pumping speed, making it an ideal choice for processes that require a reliable and robust solution. EDWARDS QDP 40 is designed with a stainless steel body, allowing it to be highly durable and capable of handling humid and corrosive environments. The core of QDP40 is composed of a mechanical pump and two diaphragms. The mechanical pump consists of a rotating rotor that compresses air and allows it to be released through the diaphragms. This results in a smaller-diameter rotor, smaller diaphragms, and a lower center-of-gravity, allowing for increased maneuverability and improved precision when it comes to controlling vacuum levels. The direct-drive motor, combined with the multi-stage pumping system, allows for efficient and superior performance in both evacuated and compressed air systems. The versatility and simplicity of QDP 40 make it a great choice for a wide range of applications. It is ideal for smaller workstations and laboratories as its compact design allows it to fit easily into tight spaces. Additionally, the pump is quiet and emits minimal heat, making it perfect for working in noise-sensitive areas. The integrated anti-siphon valve prevents backstream contamination, ensuring that the vacuum process remains clean and efficient. Maintenance is minimal, as the pump can be serviced with common tools and fluids available in a wide range of hardware stores. Overall, EDWARDS QDP40 is a reliable, user-friendly, and practical choice for many industrial and scientific applications. Its robustness and efficiency make it one of the most popular diaphragm vacuum pumps on the market and an excellent solution for those looking for a cost-effective yet reliable system.