Agilent Varian VHS-400 Diffusion Pump Heater Clamping Plate A36 Steel, PN K4928001 (sold as one each)
These Agilent Varian VHS-400 are A36 steel heater clamping plates. The Agilent Varian part number for this is K4928001 and its location is item #11 in graphic diagram and description below. Other diffusion pump accessories are available on this web site.
