ANTI-RETOUR KO125 POUR AÉRATEUR 125MM - WINFLEX VENTILATION
ANTI-RETOUR KO125 POUR AÉRATEUR 125MM - WINFLEX VENTILATION
ANTI-RETOUR KO125 POUR AÉRATEUR 125MM - WINFLEX VENTILATION
ANTI-RETOUR KO125 POUR AÉRATEUR 125MM - WINFLEX VENTILATION
Winflex Ventilation
Reference : 250-006-051

Non-Return Valve Ko125 For 125Mm Aerator - Winflex Ventilation

Without disrupting passive indoor ventilation, this backflow preventer will prevent backflow from your ventilation system. It is made of ABS plastic and the membrane is made of a special lightweight polymer.

Non-Return Valve Ko125 For 125Mm Aerator - Winflex Ventilation
€3.50 (tax incl.)
In stock
Free delivery from €89 of purchases in France métropolitaine*
Included in immediate discounts and loyalty
> More info here
-20% €2.80
-15% €2.98
-10% €3.15
-7.5% €3.24
-5% €3.33

Product details

KO 125, Anti-backflow for 125mm ventilator

Without disrupting passive indoor ventilation, this backflow preventer prevents backflow from your ventilation system. It is made of ABS plastic and the membrane is made of a special lightweight polymer.

How to install the KO?

The backflow preventer is mounted on a fan with special fasteners provided on the fan spindle.

D: 125mm
a: 14mm

Technical sheet

  • Inlet diameter
    125
  • Output diameter
    125
  • Composition
    PVC
  • Product type
    Check valve
  • Marque
  • Nos emballages et produits peuvent faire l’objet d’une consigne de tri

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