Water Specialist 1.25” CI Downflow Regeneration Metered Control Valves

Specifications

FLOW RATES

Service @ 15 psi/1 bar drop (includes meter, bypass, and 1.25" fitting kit) - 129 lpm (7.7 m3/h) (34 gpm)

Backwash @ 25 psi/1.7 bar drop - 121 lpm (7.3 m3/h) (32 gpm) (1)

OPERATING PRESSURES

Minimum/Maximum: 20 - 125 psi (1.4 - 8.6 bar)

OPERATING TEMPERATURES

Minimum/Maximum: 40º - 110º F (4º – 43º C)

METER

Accuracy: ± 5%

Flow Rate Range: 0.95 - 129 lpm

Volume Range: 0.02 - 5,700 m3

Totalizer: 1 m3 - 99,999 m3

DIMENSIONS & WEIGHT

‍Distributor Pilot - 1.32" OD Pipe (1" NPS) or 32 mm OD

Drain Line - ¾" or 1" NPT

Brine Line - 3/8" or ½" OD Poly Tube

Mounting Base - 2 ½"- 8 NPSM

Height From Top Of Tank - 7 3/8" (187 mm)

Weight - 4.5 lbs (2 kg)

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TANK APPLICATIONS

Water Softener: 6" - 21" Diameter

Water Filter (2): 6" - 24" Diameter

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CYCLES OF OPERATION

Choose up to nine regeneration cycles, in any order, with a wide range of available values:

Backwash: 1 - 120 minutes

Rinse: 1 - 120 minutes

Pause (service): 1 - 480 minutes

Brine (co-current): 1 - 180 minutes

Brine (counter-current): 1 - 180 minutes

Refill (softener): 0.05 - 90.00 Kg

Refill (filter): 0.2 - 76.00 Liters

Options: Backwash Filter, Bypass, Weather Cover

Compatible with the following typical concentrations of regenerants or chemicals: Sodium chloride, potassiumchloride, potassium permanganate, sodium bisulfite, chlorine and chloramines

(1) Acquired by use of external drain line flow control.

(2) Filter tank size calculated @ 10 gpm of backwash per square foot of bed area / 407 lpm per square meter of bed area.