Trane WAS01294 Washer – HVAC Parts / Compressor Parts / Central Air Conditioning Refrigeration Parts

The Trane WAS01294 is an original factory precision washer (Washer, the prefix WAS indicates Washer), which is a standard fastening/adjustment component used in the assembly and maintenance of centrifugal chiller units. This washer is placed between bolts, nuts, or shafting components, evenly distributing the compressive load to prevent localized deformation of the connection components or leakage of the sealing surface due to uneven pressure. It is also used as a gap adjustment and wear-resistant gasket to protect the surface of the connected components from being scratched. It is manufactured according to the original factory specifications, with strict control over the internal and external diameter and thickness tolerances, good flatness, no burrs, high material strength, good pressure resistance and wear resistance. It does not deform or fracture even after long-term exposure to vibration and thermal cycling of the chiller unit. The dimensions are precisely matched with the original machine, easy to install, and suitable for assembly and maintenance replacement of the guide vanes mechanism, bearing seats, compressor housings, etc. of the Trane CenTraVac series centrifugal chiller units.