Description Fits 5/8 nipple or Tee called 9/16 drain because 9/16 hose would be used on these fittings Ball Style drain Used as a CIP drain (note there are 3 versions of this drain - see links below) Drain with internal check ball Fits 5/8 nipple or Tee - see Surge SS tee shown below called 9/16 drain because 9/16 hose would be used on these fittings Ball Style drain old surge number 25665 Made in USA by GEA Farm Technologies Inc WestfaliaSurge brands sold by and ships from Hamby Dairy Supply in Missouri 7/23
