
4-Ton Deluxe Filter Valve
Product Features
LED display, long-term power failure reminder, data protection function after power failure (can be maintained for three consecutive days).
No raw water bypass during flushing.
With signal output port, with two signal output modes b-01 (02).
The number of repeated flushing times can be set to F-00, that is, run once, backwash and forward wash multiple times.
With remote control port, can receive passive signals.
simultaneous water supply and flushing.
Optional operation by day and by hour.
Optional with 485 communication function.
Product Parameters
Model: FL04D1
Control Mode: Time Mode
Installation Method: Top Installation (right inlet and left outlet)
Inlet/Outlet: G1 [1 Inch internal thread)
Drain Port: G1 (1 Inch internal thread)
Tank Base: 2.5"-8NPSM
Center Pipe: 1.05"OD (26.7mm)
Applicable Tank: 6"-12"
Water Output: 4 Tons/hour Contact usProduct Features
LED display, long-term power failure reminder, data protection function after power failure (can be maintained for three consecutive days).
No raw water bypass during flushing.
With signal output port, with two signal output modes b-01 (02).
The number of repeated flushing times can be set to F-00, that is, run once, backwash and forward wash multiple times.
With remote control port, can receive passive signals.
simultaneous water supply and flushing.
Optional operation by day and by hour.
Optional with 485 communication function.
Product Parameters
Model: FL04D1
Control Mode: Time Mode
Installation Method: Top Installation (right inlet and left outlet)
Inlet/Outlet: G1 [1 Inch internal thread)
Drain Port: G1 (1 Inch internal thread)
Tank Base: 2.5"-8NPSM
Center Pipe: 1.05"OD (26.7mm)
Applicable Tank: 6"-12"
Water Output: 4 Tons/hour






















