Used PFEIFFER / BALZERS TPU 450H #9250304 for sale

PFEIFFER / BALZERS TPU 450H is a combination of a high-vacuum pump and a turbomolecular pump that is widely used in laboratories and industrial applications. It is a reliable and robust piece of equipment that can provide excellent vacuum levels without the need for ongoing maintenance. BALZERS TPU 450H is a fully-sealed, oil-lubricated unit that consists of a high-vacuum side and a turbo side. The high vacuum side functions by relying on a robust mechanical pump that utilizes an internal chamber and rotating claw to pump away gases. This is backed up by a low-importance mechanical booster to increase speed and create deeper inlet vacuum levels. The turbo side relies on an integrated turbomolecular pump to push out remaining particles. This is driven by an electric motor that is capable of producing speeds up to 63,000 RPM. PFEIFFER TPU 450H is an ideal pump for many applications due to its excellent specifications. It boasts a max pumping speed of 510 liters per second, with a base pressure of 1×10-6 mbar. At independent rotational speeds, the double pumping system can achieve a final pressure of 5×10-7 mbar. The integrated motor includes features such as thermal protection and quick error-reporting for maximum safety and reliability. TPU 450H is constructed from 304 stainless steel and is finished with an advanced thermal coating for protection from the harsh environment that can be found in vacuum applications. It has a base dimension of 322x425x876 mm, weighs 90kg, and operates within a temperature range of 0-60 degrees Celsius and a voltage range of 3x380V AC. PFEIFFER / BALZERS TPU 450H offers a number of great benefits such as its ability to reduce maintenance requirements, reduce cost, and save space. Additionally, the double-stage pump can provide excellent vacuum levels, even when used with process gases or advanced industrial applications. All in all, BALZERS TPU 450H is an ideal selection for those looking for a reliable, robust, and simple to maintain vacuum pump that is capable of providing excellent vacuum levels even in difficult applications.