Used PFEIFFER / BALZERS TPH 190 #9094728 for sale

PFEIFFER / BALZERS TPH 190 is a cryo-high-vacuum pump specifically designed for demanding applications in research, development and production processes. It features a completely dry pumping system that permits operation with no lubricant or oil needing to be added, reducing maintenance requirements. The large crystalline graphite rotor of BALZERS TPH 190 minimizes wear and provides for longer life and greater reliability than standard lubricated design pumps. The pump achieves a pumping speed of over 3500 l/s with a maximum rotation speed of 1000 RPM, allowing it to quickly reach a required working vacuum. It is also highly energy efficient, with a motor that is thermally protected against overload and equipped with thermal overload switches with manual restart. PFEIFFER TPH 190 also includes a pressure range sensor that adjusts the pump's opening pressure automatically, ensuring the highest performance and protection against overload. Additionally, TPH 190 comes with integrated silencing, so that operation noise levels are minimized for a comfortable operational environment. The all-metal design of PFEIFFER / BALZERS TPH 190, along with quality insulating materials, ensures it is highly resistant to corrosion and the damaging effects of extreme temperature changes. These features all combine to make BALZERS TPH 190 a reliable, durable and efficient cryo-high-vacuum pump, ideal for a range of processing applications across multiple industrial sectors.