
Fleck (61450-100) 3/8" BLFC 1.0 GPM
Fleck 61450-100 3/8" BLFC Drain Line Flow Control
Precision 1.0 GPM flow restrictor for softener drain line regulation during backwash and regeneration cycles
Technical Details
| Part Number | Fleck 61450-100 |
| Connection Size | 3/8 inch compression |
| Flow Rate | 1.0 GPM (gallons per minute) |
| Function | Backwash Line Flow Control (BLFC) |
| Application | Water softener drain line regulation |
| Material | Engineered polymer body |
What This Component Does
Backwash Flow Regulation
Restricts drain line flow to exactly 1.0 GPM during regeneration, preventing excessive water waste and ensuring proper brine draw timing in Fleck control valves
Compression Fitting
Standard 3/8 inch compression connection installs directly into softener drain line without threading or special tools, creating secure water-tight seal
Prevents Siphoning
Acts as backflow prevention component, maintaining proper pressure differential to prevent drain water from siphoning back into the softener during regeneration cycles
OEM Replacement
Factory-spec Fleck component ensures exact flow characteristics match original equipment, critical for systems calibrated to specific regeneration timing
Works With These Systems
The Fleck 61450-100 BLFC is designed for use with Fleck 5600, 5600SXT, 7000, 9000, and 9100SXT control valves where 1.0 GPM drain line flow restriction is specified. Typically installed on the drain line between the control valve and the household drain or standpipe. Verify your system's flow control requirements before ordering, as some installations require different GPM ratings. This is a direct OEM replacement for the factory drain line flow control included with new Fleck softener valve assemblies.
Exact Factory Spec
OEM Fleck component matches original calibration
Simple Install
Compression fitting requires no special tools
Critical Timing Part
Maintains proper regeneration cycle duration
Prevents Water Waste
Precision flow control reduces excess drain discharge
Fleck 61450-100 3/8" BLFC Drain Line Flow Control
Precision 1.0 GPM flow restrictor for softener drain line regulation during backwash and regeneration cycles
Technical Details
| Part Number | Fleck 61450-100 |
| Connection Size | 3/8 inch compression |
| Flow Rate | 1.0 GPM (gallons per minute) |
| Function | Backwash Line Flow Control (BLFC) |
| Application | Water softener drain line regulation |
| Material | Engineered polymer body |
What This Component Does
Backwash Flow Regulation
Restricts drain line flow to exactly 1.0 GPM during regeneration, preventing excessive water waste and ensuring proper brine draw timing in Fleck control valves
Compression Fitting
Standard 3/8 inch compression connection installs directly into softener drain line without threading or special tools, creating secure water-tight seal
Prevents Siphoning
Acts as backflow prevention component, maintaining proper pressure differential to prevent drain water from siphoning back into the softener during regeneration cycles
OEM Replacement
Factory-spec Fleck component ensures exact flow characteristics match original equipment, critical for systems calibrated to specific regeneration timing
Works With These Systems
The Fleck 61450-100 BLFC is designed for use with Fleck 5600, 5600SXT, 7000, 9000, and 9100SXT control valves where 1.0 GPM drain line flow restriction is specified. Typically installed on the drain line between the control valve and the household drain or standpipe. Verify your system's flow control requirements before ordering, as some installations require different GPM ratings. This is a direct OEM replacement for the factory drain line flow control included with new Fleck softener valve assemblies.
Exact Factory Spec
OEM Fleck component matches original calibration
Simple Install
Compression fitting requires no special tools
Critical Timing Part
Maintains proper regeneration cycle duration
Prevents Water Waste
Precision flow control reduces excess drain discharge
Original: $25.05
-65%$25.05
$8.77Description
Fleck 61450-100 3/8" BLFC Drain Line Flow Control
Precision 1.0 GPM flow restrictor for softener drain line regulation during backwash and regeneration cycles
Technical Details
| Part Number | Fleck 61450-100 |
| Connection Size | 3/8 inch compression |
| Flow Rate | 1.0 GPM (gallons per minute) |
| Function | Backwash Line Flow Control (BLFC) |
| Application | Water softener drain line regulation |
| Material | Engineered polymer body |
What This Component Does
Backwash Flow Regulation
Restricts drain line flow to exactly 1.0 GPM during regeneration, preventing excessive water waste and ensuring proper brine draw timing in Fleck control valves
Compression Fitting
Standard 3/8 inch compression connection installs directly into softener drain line without threading or special tools, creating secure water-tight seal
Prevents Siphoning
Acts as backflow prevention component, maintaining proper pressure differential to prevent drain water from siphoning back into the softener during regeneration cycles
OEM Replacement
Factory-spec Fleck component ensures exact flow characteristics match original equipment, critical for systems calibrated to specific regeneration timing
Works With These Systems
The Fleck 61450-100 BLFC is designed for use with Fleck 5600, 5600SXT, 7000, 9000, and 9100SXT control valves where 1.0 GPM drain line flow restriction is specified. Typically installed on the drain line between the control valve and the household drain or standpipe. Verify your system's flow control requirements before ordering, as some installations require different GPM ratings. This is a direct OEM replacement for the factory drain line flow control included with new Fleck softener valve assemblies.
Exact Factory Spec
OEM Fleck component matches original calibration
Simple Install
Compression fitting requires no special tools
Critical Timing Part
Maintains proper regeneration cycle duration
Prevents Water Waste
Precision flow control reduces excess drain discharge
















