
Fleck - DLFC - Drain Line Flow Control Washer
Fleck DLFC Drain Line Flow Control Washer
Precision flow control washers that regulate backwash drainage rates for optimal regeneration and media retention in softener and filter systems
Drain Line Flow Control Washers are engineered to restrict drainage flow during the backwash and regeneration cycles, ensuring proper media expansion and retention inside the tank. Each washer is sized to match specific tank diameters and media types, from standard softener resin to aggressive backwashing media like greensand and carbon. Selecting the correct flow rate prevents channeling, extends media life, and ensures complete regeneration.
Match Your Tank Diameter and Media Type
| Part Number | Flow Rate | Typical Application |
|---|---|---|
| 12085 | 1.2 GPM | 6" or 7" diameter softener tanks |
| 12086 | 1.5 GPM | 8" diameter softener tanks |
| 12087 | 2.0 GPM | 9" diameter softener tanks |
| 12088 | 2.4 GPM | 10" diameter softener tanks |
| 12089 | 3.0 GPM | 10" and 12" diameter softener tanks (versatile applications) |
| 12090 | 3.5 GPM | 12" diameter softener tanks |
| 12091 | 4.0 GPM | 13" diameter softener tanks |
| 12092 | 5.0 GPM | 14" diameter softener and carbon filter tanks |
| 12408 | 7.0 GPM | 16" diameter tanks, also 10"/12"/13" tanks with MGS greensand, calcite, or carbon backwash filters |
System Integration
These flow control washers install in the drain line of Fleck control valves including the 5600, 5600SXT, 7000, 9000, and 9100SXT models. They're essential for any system requiring controlled backwash rates—residential and commercial water softeners, upflow carbon filters, manganese greensand iron removal systems, and calcite acid neutralization tanks. Higher flow rate washers (12408 at 7.0 GPM) are designed for aggressive media that require higher backwash velocities to properly expand and clean the bed.
Fleck control valve components are designed and manufactured to OEM specifications for reliable, long-term performance in demanding water treatment applications.
Fleck DLFC Drain Line Flow Control Washer
Precision flow control washers that regulate backwash drainage rates for optimal regeneration and media retention in softener and filter systems
Drain Line Flow Control Washers are engineered to restrict drainage flow during the backwash and regeneration cycles, ensuring proper media expansion and retention inside the tank. Each washer is sized to match specific tank diameters and media types, from standard softener resin to aggressive backwashing media like greensand and carbon. Selecting the correct flow rate prevents channeling, extends media life, and ensures complete regeneration.
Match Your Tank Diameter and Media Type
| Part Number | Flow Rate | Typical Application |
|---|---|---|
| 12085 | 1.2 GPM | 6" or 7" diameter softener tanks |
| 12086 | 1.5 GPM | 8" diameter softener tanks |
| 12087 | 2.0 GPM | 9" diameter softener tanks |
| 12088 | 2.4 GPM | 10" diameter softener tanks |
| 12089 | 3.0 GPM | 10" and 12" diameter softener tanks (versatile applications) |
| 12090 | 3.5 GPM | 12" diameter softener tanks |
| 12091 | 4.0 GPM | 13" diameter softener tanks |
| 12092 | 5.0 GPM | 14" diameter softener and carbon filter tanks |
| 12408 | 7.0 GPM | 16" diameter tanks, also 10"/12"/13" tanks with MGS greensand, calcite, or carbon backwash filters |
System Integration
These flow control washers install in the drain line of Fleck control valves including the 5600, 5600SXT, 7000, 9000, and 9100SXT models. They're essential for any system requiring controlled backwash rates—residential and commercial water softeners, upflow carbon filters, manganese greensand iron removal systems, and calcite acid neutralization tanks. Higher flow rate washers (12408 at 7.0 GPM) are designed for aggressive media that require higher backwash velocities to properly expand and clean the bed.
Fleck control valve components are designed and manufactured to OEM specifications for reliable, long-term performance in demanding water treatment applications.
Original: $4.49
-65%$4.49
$1.57Description
Fleck DLFC Drain Line Flow Control Washer
Precision flow control washers that regulate backwash drainage rates for optimal regeneration and media retention in softener and filter systems
Drain Line Flow Control Washers are engineered to restrict drainage flow during the backwash and regeneration cycles, ensuring proper media expansion and retention inside the tank. Each washer is sized to match specific tank diameters and media types, from standard softener resin to aggressive backwashing media like greensand and carbon. Selecting the correct flow rate prevents channeling, extends media life, and ensures complete regeneration.
Match Your Tank Diameter and Media Type
| Part Number | Flow Rate | Typical Application |
|---|---|---|
| 12085 | 1.2 GPM | 6" or 7" diameter softener tanks |
| 12086 | 1.5 GPM | 8" diameter softener tanks |
| 12087 | 2.0 GPM | 9" diameter softener tanks |
| 12088 | 2.4 GPM | 10" diameter softener tanks |
| 12089 | 3.0 GPM | 10" and 12" diameter softener tanks (versatile applications) |
| 12090 | 3.5 GPM | 12" diameter softener tanks |
| 12091 | 4.0 GPM | 13" diameter softener tanks |
| 12092 | 5.0 GPM | 14" diameter softener and carbon filter tanks |
| 12408 | 7.0 GPM | 16" diameter tanks, also 10"/12"/13" tanks with MGS greensand, calcite, or carbon backwash filters |
System Integration
These flow control washers install in the drain line of Fleck control valves including the 5600, 5600SXT, 7000, 9000, and 9100SXT models. They're essential for any system requiring controlled backwash rates—residential and commercial water softeners, upflow carbon filters, manganese greensand iron removal systems, and calcite acid neutralization tanks. Higher flow rate washers (12408 at 7.0 GPM) are designed for aggressive media that require higher backwash velocities to properly expand and clean the bed.
Fleck control valve components are designed and manufactured to OEM specifications for reliable, long-term performance in demanding water treatment applications.
















