Timed Brine (Mounted) - System is controlled by a flow control and timer and fills for a predetermined amount of time.

Sizing - The size of the brine system on a control valve.

• 1600 - 3/8" brass and is generally used on tank sizes up to 16" in diameter.
• 1650 - 3/8" Noryl*.
• 1700 - 1/2", and is generally used on tank sizes from 18" to 30" in diameter.
• 1705 - 1/2" for 2930 and 3130 valve.
• 1800 - 3/4" (1" plumbing connection), and is generally used on tank sizes from 30" to 60" in diameter.

See also Safety Brine Valve.