1710 Series Brine System for the Fleck 2750, and 2900 ( but NOT the 2900s version ).
This item comes in flow rates ranging from 2.0 to 7.0 gpm BLFC ( brine line flow control ) button.
You just need to SELECT the GPM flow rate you desire. Default ( recommended ) is the 2.0 GPM.
This is Fleck Assembly # 60605-00 and uses 1/2" brine tubing connection PN 15416.
Reference other sizes: 60605-00,60605-10,60605-12,60605-15,60605-20,60605-24,60605-30,60605-40,60605-50,60605-60,60605-70
NOTE: This is NOT the 1710 Brine Valve used with the Fleck 9500. Use part number 60606-00 if that is what you need.
Also, the BRASS version commonly used on Fleck 2850, and 2900 is PN 60034
Only Difference in the 1710 ( 60604, is the "TUBE" that comes with it.