Valve Buffer, Aluminium, Pfeiffer, DUO, UNO, Part# 640018 – vacstellar

Description

This buffer is made for Pfeiffer DUO and UNO pumps. It helps the valve move the right way. When the valve works smoothly, your whole vacuum system works better. the life of your Pfeiffer vacuum pump with this Aluminium Valve Buffer (Part #640018). It is a direct replacement part designed to ensure your pump’s valve operates smoothly and reliably. Built with durable aluminium, it is the perfect fit for specific DUO and UNO pump models.