DR2-1 \DR4-1\DR10-1\DR10-1S
Floated bed soften valve
Discription
DR-1 Softening valve series is floating bed, all appearance and geometric parameters and parts is the same as the corresponding GR-1, just by the lower valve body change in the direction of water flow to realize the floating bed process, floating bed has a good water quality, to adapt high hardness of the raw water, configuration exchange tank should be fine and high, runing velocity in the 30-60 m/h, but resin filling rate must be above 90%, being stable working pressure,The floating bed is not suitable for frequent starting and changing water consumption.
Parameter setting
| LED |
LCD |
Discription |
Formula |
 Twinkle |
B.wash |
Backwash |
Resin filling volume (L) x 100% |
|
Brine |
Brine+Rinse：Liter |
Resin filling volume (L) x 150% |
 |
Clean |
Wash+refill：Liter |
Resin filling volume (L) x 150% |
| RUN |
Soft |
Softening：Ton |
[Resin filling volume (L)x70%] ÷ Raw water hardness (mmol/L) |
Flow process
Series
