Duro 6200 SXT - Specification; Water and Time Consumed During Regeneration

3
Specification
Working Temperature = 34-110°F (1-43°C)
(Do not subject the unit to freezing temperatures)
Working Pressure = 20-125 PSIG (137-861 kPa)
Voltage = 120V / 60 Hz
Pipe Size = 3/4”
• At the stated service flow rates, the pressure drop through these devices will
not exceed 15 psig.
• The manufacturer reserves the right to make product improvements which
may deviate from the specifications and descriptions stated herein, without
obligation to change previously manufactured products or to note the
change.
* Do not use water that is microbiologically unsafe without adequate
disinfection before or after the system.
†
USA customers will need to add “-4” to the item numbers for ordering.
Peak flow rates intended for intermittent use only (10 minutes or less) and
are for residential applications only. Do not use peak flow rate for commercial
applications or for a continuous rate when treated water supplies are
geothermal heat pump, swimming pool, etc.
For satisfactory operation, the pumping rate of the well system must equal or
exceed indicated backwash flow rate.
All units come with plastic bypass
*Items include brine tank grid
Tank jackets are available on 8”, 9” and 10” diameter tanks
NC indicates cabinet model, NT indicates twin tank model
2
Unit
Item # Model # Tank Size
Media
(CF)
Service
Flow Rate
(gpm)
Peak
Service
Flow Rate
(gpm)
Back-
wash
Flow Rate
(gpm)
Shipping
Weight
(lbs)
Back-
Wash
Time
(Minutes)
Rapid
Rinse
(Minutes)
Total
Regenera-
tion Time
(Minutes)
Water used
during
Regeneration
(gallons)
4646 DIF75SXT 8 X 47 0.75 2 5 3.5 6 4 10 35 35
4647 DIF10SXT 9 X 48 1 3 6 4 6 4 10 40 70
4648 DIF15SXT 10 X 54 1.5 4 10 5 6 4 10 50 80
4649 DIF20SXT 12 X 52 2 5 15 7 6 4 10 70 100
4650 DIF15SXT-DH 10 X 54 (DH) 1.5 4 10 5 6 4 10 50 40
4651 DIF20SXT-DH 12 X 52 (DH) 2 5 15 7 6 4 10 70 50
4652 DIF75MSXT 8 X 47 0.75 2 5 3.5 6 4 10 35 70
4653 DIF10MSXT 9 X 48 1 3 6 4 6 4 10 40 100
4654 DIF15MSXT 10 X 54 1.5 4 10 5 6 4 10 50 35
4655 DIF20MSXT 12 X 52 2 5 15 7 6 4 10 70 40
4656 DIF15MSXT-DH 10 X 54 (DH) 1.5 4 10 5 6 4 10 50 50
4657 DIF20MSXT-DH 12 X 52 (DH) 2 5 15 7 6 4 10 70 70
Water and Time Consumed during regeneration
Unit
Item # Model # Tank Size
Media
(CF)
Service
Flow Rate
(gpm)
Peak Service
Flow Rate
(gpm)
Backwash
Flow Rate
(gpm)
Shipping
Weight
(lbs)
Chemical Free Iron Filters (IF)
4646 DIF75SXT 8 X 47 0.75 2 5 3.5 110
4647 DIF10SXT 9 X 48 1 3 6 4 145
4648 DIF15SXT 10 X 54 1.5 4 10 5 250
4649 DIF20SXT 12 X 52 2 5 15 7 365
4650 DIF15SXT-DH 10 X 54 (DH) 1.5 4 10 5 250
4651 DIF20SXT-DH 12 X 52 (DH) 2 5 15 7 365
Chemical Free Iron Filters Units (IF – M Models)
4652 DIF75MSXT 8 X 47 0.75 2 5 3.5 110
4653 DIF10MSXT 9 X 48 1 3 6 4 145
4654 DIF15MSXT 10 X 54 1.5 4 10 5 250
4655 DIF20MSXT 12 X 52 2 5 15 7 365
4656 DIF15MSXT-DH 10 X 54 (DH) 1.5 4 10 5 250
4657 DIF20MSXT-DH 12 X 52 (DH) 2 5 15 7 365