Pressure Spring, Pfeiffer, DUO, UNO, Part# 490040

This Pressure Spring designed for use in Pfeiffer's DUO and UNO family of vacuum pump models, including DUO10, DUO10C, UNO30M, DUO20, and DUO20C, is a critical component for regulating and maintaining pressure within the vacuum system. Its compatibility, material composition, precision engineering, and durability are vital for the proper operation of these vacuum pump. It is fabricated from high - quality materials, typically chosen for their durability, resistance to corrosion, and their ability to withstand the forces and stresses encountered in the vacuum pump operation. More information about this spring can be found by downloading the pdf catalogue and documents below Pressure Spring, Pfeiffer, DUO, UNO, Part# 490040.