JEF-EM 2 – 4 fixed-bed filters, operating pressure min. 3 bar / max. 6 bar manual version (min. 3 bar / max. 8 bar automatic version), flow rate max. 2 – 4 m³/h.
For reduction of iron and manganese from contaminated drinking and process water via catalytic filter material for discontinuous operation.
Filter container made of glass fibre reinforced polyester, with nozzle rod, upper and lower nozzle, filter filling consisting of quartz gravel as supporting layer and JUDOFILT-KAT PLUS, which is continuously regenerated with a solution of potassium permanganate, as filter layer.
Version with central control valve for automatic (time-controlled) backwashing. Triggering also possible by hand. Power supply 230 V/50 Hz.
Version with manually operated individual valves for operation, backwashing and first filtrate.
A prerequisite for manganese reduction:
Ammonium content < 0.3 mg/l, for iron and manganese reduction oxygen content > 4 mg/l.
|8360484||JEF-EM 2 K-A|
|8360485||JEF-EM 4 K-A|
|8360495||JEF-EM 2 K-M|
|8360486||JEF-EM 4 K-M|
JUDO Potassium permanganate (KMnO4)
As inorganic powdery oxidant for drinking and process water treatment, 1 kg bottle.
Order number 8361015
JUDO Iron measuring set
Colour comparison kit for the concentration range 0 – 1.0 mg/l Fe, 100 analyses.
Order number 8742138
JUDO Refill package: 1 reagent set, sufficient for approx. 100 analyses.
Order number 8742139
JUDO Manganese measuring set
Colour comparison kit for the concentration range 0.03 – 0.5 mg/l Mn, 100 analyses.
Order number 8690008
JUDO Refill pack: 1 reagent set, sufficient for approx. 220 analyses.
Order number 8690009
JUDO WADOS metering pump system JWD-KH 5-50
Order number 8330123
JUDO Safety tray JSW 1
To accommodate the complete JUT or JWT dosing systems including transport container, stable design up to 60 l, dimensions 650 x 470 x 300 mm.
Order number 8690026
JUDO Chemicals protective equipment
Consisting of: Face shield, rubber apron (acid and alkali resistant), 1 pair of rubber gloves, KCL 4031 set of warning signs “Chemicals” according to german GUV 8.15.
Order number 8510170