Aurora Pump 476-0253-644 Seal Kit 321894-708 60 IWG switch specifically tuned

60 IWG switch specifically tuned for thin air performance above 5

technicians should retain original cabinet screws or use standard MFR-specified fasteners for installation

Is this unit backward compatible with R-22 mineral oil systems

Should I increase the outlet piping size on this 2 1/2" regulator

Aurora Pump 476-0253-644 Seal Kit 321894-708 60 IWG switch specifically tunedThe Aurora Pump 476 0253 644 Seal Kit is a premium mechanical seal kit engineered specifically for high performance pump maintenance. Designed for use with larger bore systems, this 1. 5 inch shaft seal kit is a critical component for Aurora 340 series and 382A series pumps, including models 341A, 342A, and 344A. Utilizing Buna elastomers and a high grade carbon face with a silicon carbide stationary seat, this kit ensures a secure, leak free seal in