Non-return valve with two flaps

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Description

Non-return valve with two flaps

Medida Ø  Ref. U/ Caja
110 VTD-110 1
125 VTD-125 1
160 VTD-160 1
200 VTD-200 1

  Producto conforme al Código Técnico de la Edificación

 

Non-return valve with one or two flaps.

Protection against rainwater, rodents and odors

Additional information

Medida

110, 125, 160, 200