Click the Aqua Correct Logo. Water conditioning and lime scale treatment. Water surface tension reduction. Hard water descaler
Physical Water Conditioning Technic
 
Nielsen Technical Trading
P.O.Box 10, DK-4621 Gadstrup, Denmark
Telephone: (+45) 46 19 09 90      Fax: (+45) 46 19 09 70
aqua-correct@aqua-correct.dk
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Home page Why select AQUA products Important info about water treatment Application index Technical documents Product specifications NEW: AQUA Hydro Physical Systems Quality statement Sales and product support

water conditioning physical, magnetic lime scale treatment water surface tension reduction lime scale deposit prevention, hard water descaler

AQUA CORRECT water conditioners are European Technical Approved European Technical Approval and ISO 9001 Certified ISO 9001 certificate

WATER HARDNESS - WATER TECHNIC

TECHNOLOGY IN HARMONY WITH PHYSICS AND THE ENVIRONMENT.

Hard water, lime scale deposits and corrosion prevention.

THE HARDNESS OF WATER

Hardness conversion table, Click: Hardness Units

H2O is far the most abundant substance on earth and indispensable for our daily life.

WATER IS A UNIVERSAL SOLVENT (even better at reduced surface tension). DRINKING WATER IS A NATURAL SOLUTION CONTAINING MINERALS NECCESSARY FOR ALL PLANTS, ANIMALS AND PEOPLES. THE CONTENT OF MINERALS DECIDES THE WATER QUALITY AND HARDNESS.

The calcium crystal structure - the major reason to hard water lime scale problems.

WATER HARDNESS

TEMPORARY HARDNESS: Ca AND Mg BICARBONATES (precipitate minerals upon heating)

PERMANENT HARDNESS: Ca AND Mg SULFATES OR CHLORIDES (dissolve with sodium)

DEGREE OF HARDNESS: PPM Calcium (US norm), odH (European norm*)

SOFT: LESS THAN 160 PPM = 9 odH

SLIGHTLY HARD: 160-320 PPM = 9-18 odH

HARD: 320-460 PPM = 18-26 odH

VERY HARD: ABOVE 460 PPM = ABOVE 26 odH

1 odH = 10 mg/CaO = 17,8 mg/l CaCO3 = 0,18 mmol/l earth alkaline ions

(* 1 odH = 17,86 PPM American hardness = 1,25 o English hardness = 1,78 o French hardness)

MINERAL SALTS MAKE WATER MORE BASIC AND CORROSION AGGRESSIVE. SALTS IN LIME SCALE DEPOSITS IS THE MOST COMMON REASON TO CORROSION, WHICH CAUSE DAMMAGES IN WATER PIPELINES AND BOILERS. HOW TO PREVENT WATER AND SCALE CORROSION? CLICK HERE:
The physical water conditioning & deposit prevention technic.

HARD WATER ADVANTAGES: HEALTHY TO DRINK AND HAVE FIRMING EFFECT ON FRUITS AND VEGETABLES.

HARD WATER DISADVANTAGES: SCALE FORMATION AND CORROSION CAUSING LOSS OF PRESURE, REDUCED HEAT EXCHANGE, DIFFICULT CLEANING AND GIVES NOURISHMENT FOR HARBOR BACTERIA. PREVENT THESE PROBLEMS ENVIRONMENTAL AND POLUTION FREE WITH THE AQUACORRECT®TREATMENT.

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How to prevent deposits in water systems? With AQUA-CORRECT®: conditioning

 THE UNIQUE CHEMICAL FREE TECHNIC, SAFE FUNCTION AND NO PRESURE LOSS. A LOOK INSIDE THE AQUA CORRECT GUARANTEE A FULL FREE, SMOOTH LIQUID FLOW. THE OFFICIAL FUNCTION TEST REPORTS BY SCIENTIFIC INSTITUTES ARE WORLDWIDE AVAIBLE. MATERIALS: THE BEST QUALITY ACID-DURABLE ASTM A 316Ti STAINLESS STEEL.

The AQUA CORRECT unique physical features: Internal free flow - No pressure loss - No turbulence

NIELSEN TECHNICAL TRADING ApS - P.O.Box 10
DK-4621 Gadstrup - Denmark
nielsen@nielsen.dk