3/4" Drain Elbow with oring, retainer, and DLFc button ( 2.2 gpm ) for Clack WS1 Valve and other "brands" that use the Clack type of valve under their private label.
Includes:
V3158-01 Drain Elbow 3/4" male
V3163 - oring 019
V3159-01 DLFC Retainer Assembly
V3162-007 DLFC Button ( 2.2 gpm for 9" tank )
larger DLFC buttons available, just tell us what size you need ( 2.2 to 5.3 buttons available ).