Agilent Varian VHS400 Diffusion Pump Heater Cover Plate, PN L8903301 (sold as one each)
These Agilent Varian VHS-400 Heater Cover Plate. The Agilent Varian part number for this is L8903301 and its location is item #13 in graphic diagram and description below. Other diffusion pump accessories are available on this web site.
