Fleck (61451-100) 1/2" BLFC 1.0 GPM Type_Hydrotech/Clack Compatibles 0 GPM (gallons per minute)

0 GPM (gallons per minute) Function Backwash Line Flow Control (BLFC) Application Water softener drain line regulation Material Engineered polymer body

Process Water

Cation & anion exchange

Delivers consistent chemical dosing at 58 gallons per day

Fleck (61451-100) 1/2" BLFC 1.0 GPM Type_Hydrotech/Clack Compatibles 0 GPM (gallons per minute)The Fleck 61451 100 BLFC drain line flow control regulates backwash and rinse discharge at a precise 1. 0 GPM through a 1 2" connection, preventing excessive water waste during regeneration cycles. This component is essential for water softener systems that require controlled drain flow to meet efficiency standards and local plumbing codes. SPECIFICATIONS Technical Details Manufacturer Fleck Model Number 61451 100 Connection Size 1 2 inch Flow Rate 1.