21 kg - AFM® Filterglas Next Generation Grade 2 Körnung 0,7 - 2,0mm
SKU: 72138563463

21 kg - AFM® Filterglas Next Generation Grade 2 Körnung 0,7 - 2,0mm

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Description

21 kg - AFM® Filterglas Next Generation Grade 2 Körnung 0,7 - 2,0mmAFM Aktiviertes Filtermaterial AFM Aktiviertes Filtermaterial hergestellt aus grnem und braunem Recyclingglas fr eine noch feinere Filterleistung. Reduziert den Verbrauch an Desinfektionsmitteln und sorgt fr kristallklares Wasser. AFM (Activated Filter Media) ist das Ergebnis von 35 Jahren Forschung & Entwicklung und ersetzt den Sand oder Glassand Ihres Filters. Es verbessert die Filterleistung um mindestens 30 % gegenber Quarz oder Glassand und

AFM® Aktiviertes Filtermaterial

AFM® Aktiviertes Filtermaterial hergestellt aus grünem und braunem Recyclingglas für eine noch feinere Filterleistung. Reduziert den Verbrauch an Desinfektionsmitteln und sorgt für kristallklares Wasser.
AFM® (Activated Filter Media) ist das Ergebnis von 35 Jahren Forschung & Entwicklung und ersetzt den Sand oder Glassand Ihres Filters. Es verbessert die Filterleistung um mindestens 30 % gegenüber Quarz- oder Glassand und reduziert somit den Verbrauch an Desinfektionsmitteln.

Einzigartige Vorteile:

  • Kristallklares Wasser: Filtriert ohne Flockung bis 1 Mikron Filtrationsschärfe
  • Gesündere Luft: Reduziert schädliche Chlornebenreaktionsprodukte und Chlorgeruch um 50%
  • Geringere Kosten: Reduziert Rückspülwasser und Chlorverbrauch
  • Nachhaltige Filtration: Besitzt eine längere Lebensdauer als alle anderen Filtermaterialien
  • Sehr lange Haltbarkeit: hält 20 – 30 % länger als Quarzsand
  • AFM® beeinträchtigt nicht die Wirksamkeit des Flockungsmittels, der Entkalkungsmittel und der Desinfektionsmittel des Filters
  • Für alle Beckenarten (Folien, Beton, GFK etc.) und Desinfektionssysteme wie z.B. Chlor- oder Salzwassersysteme geeignet

Was bedeutet AFM® Aktivierung?

Das gewaschene, farbsortierte, gebrochene und gesiebte Glaskorn durchläuft den dreistufigen chemischen und thermischen Aktivierungsprozess. Die Aktivierung veredelt die Glasoberfläche, was die einzigartigen Filtrationseigenschaften ermöglicht.
Der Aktivierungsprozess schafft eine hydrophobe – also wasserabweisende – Oberfläche. Die meisten organischen Stoffe sind hydrophob und werden am besten mit einem hydrophoben Filtermaterial gefiltert. AFM®-ng kann Partikel bis zu 1 Mikron Größe und ca. 50% mehr organische Substanzen als Sand und andere Glasfiltermedien ausfiltrieren.

Anwendung:

Bestimmen Sie, welche Gesamtmenge Sie für Ihren Filterbehälter benötigen.
AFM® hat eine geringere Schüttdichte als Sand (1.250kg/m3) und die Menge nach Gewicht sollte daher um 15 % reduziert werden.
Beispiel: 25kg Sand = 21kg AFM® (Sandmenge x 0,85)
  • Bei Filteranlagen mit einem Durchmesser unter 400 mm sollte nur AFM®ng Grade 1 benutzt werden
  • Für Filter mit einem Durchmesser zwischen 400 mm und 800 mm und für alle Filter mit Düsenböden, unabhängig vom Durchmesser, verwenden Sie 50% AFM®ng Grade 1 und 50% AFM®ng Grade 2
  • Empfohlene Filtrationsgeschwindigkeit: 15 bis 30m/h
  • Empfohlene Rückspülgeschwindigkeit: 40 bis 50m/h
Sandmenge in kg Ersatz AFM® in kg ca. 50% AFM® Korn 1 in kg ca. 50% AFM® Korn 2 in kg
25 21 21 -
50 42 21 21
75 64 32 32
125 106 53 53
150 128 64 64
225 191 96 96
250 213 106 106
Füllen Sie die Hälfte des Filterbehälters mit Wasser, um den Filterboden zu schützen, bevor Sie AFM-® in den Filter füllen.
Achtung: Füllen Sie nun zuerst die angegebene Menge von AFM® Korn 2 und danach AFM® Korn 1 in Ihren Filterbehälter.
Nach der Befüllung lassen Sie AFM® entweder für 24 Stunden im Filter ruhen um richtig nass zu werden, oder Sie gehen direkt auf Filtration ohne vorherige Rückspülung. Fahren Sie mit der ersten Rückspülung frühestens 24 Stunden nach der Installation mit einer Geschwindigkeit von 40 - 50 m/h (m3/h/m2) fort.
Weitere Informationen zum Einsatz von AFM® finden Sie unter "Verfügbare Downloads" als PDF Datei zum herunterladen.
Versandhinweis: kein Versand nach Italien möglich
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SKU: 72138563463

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As a parent starting the college search process, I've really come to appreciate Jeff's insights in his previous books, podcast and newsletter. So pleased to finally have this book at my disposal, and less than a month in, it's already dog-eared and marked up! Like most parents out there, I'm fighting my own internal inertia to align my child's accomplishments against the "metrics" (real or imagined) of admission, and gravitating towards the big names. If you are in that stage, I'll say from personal experience that now is a great time to pick up this book. It's a quick read (for someone who's not a "reader"), and it plants the right questions and data in your head to open your perspective. Its funny, every good parent I know just wants their kid to be happy, to find their joy in life. When it comes down to it, our only equating of big name to their happiness comes a derivation that success brings happiness, and big school brings success. As Jeff suggests, this book doesn't say DON'T seek the big name... It just gives permission to look more broadly, that the same success, and perhaps even greater happiness, can be found elsewhere. Now we just need need to make sure our kids see that too, and they are empowered to seek their joy with our full support. There is still data in here that confirms name schools do convey certain advantages. Whether those advantages align with a child's success and happiness is the question we can chase in this process. I, for one, really appreciate Jeff's efforts to make the case for the broader search and taking the time to do it with excellent, fresh analysis of the data in hand. Maybe this book and others generate the momentum to continuing these unique data streams to break the US News/Naviance overload of the process. Good luck to everyone in a similar boat, and I hope you find this as useful a reference as I did.
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