Profile: Kurt J. Lesker Company specializes in the design and manufacturing of vacuum technology solutions. We are an ISO 9001:2000 certified company. Our brands include Torus™, Supersystem™, PVD75™, NANO 38™ and NANO Bonding™. Our products include vacuum chambers, vacuum valves, vacuum pumps, vacuum fluids, vacuum furnace systems, cylindrical chambers, spherical chambers, box chambers, frames, hoists, CF flanges, wire seal flanges, adapters, couplings, bellows, tubing, weld fittings and O-rings. We also provide gate valves, angle valves, inline valves, metal leak valves, butterfly valves, ball valves, conductance control valves, diaphragm valves, vent valves, protection gate valves, air vent valves, water valves, gas valves, oil sealed mechanical pumps, ion pumps, diffusion pumps, mechanical & diffusion pump fluids, greases, sealants, solvents and mass flow meters.