Locking Ring Latch 1 16 RGX45R Piston Rod 1 17 RGX45F Polyethelene Washer 1 18 ECX4077B1 Check Valve 1 — ECX1005A Snap Ring for Check Valve 1 19 ECX1055 Flow Controller 1 20 SP0723 1-1/2” Ball-Type Drain Valve 1 R E G E N X S P E C I F I C AT I O N S Model ...