Dòng 4223AA

4223AA & 4323AA Series pumps offer all of the features, benefits and options of the Universal Product Line pumps with steel externals construction, but feature a larger bracket that enables use of API 682-compliant cartridge seals. This is the most versatile model available with the widest choice of options, yet offers the ability to use most brands and styles of API 682 seals and API seal plans.