Pressure and vacuum sealed feedthrough
ISO A&N Corporation

here are four categories of A&N vacuum feedthroughs:

Rotary Motion feedthroughs are available in two designs. Elastomer sealed rotary feedthroughs and ferro-sealed rotary feedthroughs. The elastomer sealed feedthrough utilizes a back-to-back double o-ring seal. The ferro-sealed rotary feedthrough uses Rigaku SuperSeal™ ferrofluid o-ring technology to provide a reliable ultra high vacuum seal. Ferrofluidic feedthroughs are ideal for high RPM and high torque applications. Ferro-sealed rotary feedthroughs are also available in multiple flange styles. The A&N ferro-sealed feedthrough is offered at a price unmatched for its features.

Fluid and Gas feedthroughs transmit fluids, cryogens, or gases into high and ultra-high vacuum chambers. These feedthroughs are available with multiple tubing and flange connection options.

General feedthroughs serve many useful purposes. Attach a vacuum measurement device, add a gas backfill line, mount metal or glass tubing, connect your bulkhead port to an ISO-QF or CF flange or seal an unused bulkhead port with a blank-off feedthrough.

Electrical feedthroughs are used to transfer low voltage (50 volts max.), high current electrical power into a vacuum system. Our feedthrough features one-piece construction -eliminating any possible leakage through weld joints.