![[VENTS] Back Valve 200 U](/web/image/product.product/4242/image_1024/%5BVENTS%5D%20Back%20Valve%20200%20U?unique=b433cd6)
[VENTS] Back Valve 200 U
| Brand: VENTS |
Discover this anti-return valve in galvanized steel in 200 mm diameter, designed to effectively close an input or an air outlet, in order to delay the ventilation flow.
Also essential when setting up a CO2 enrichment system, this 200mm anti-return valve is made of galvanized steel
NB Indoor Discount In order to perfect the installation of the 200mm galvanized steel anti-return valve, we advise you to select tightening necklaces, aluminum ribbon or even better, connection sleeves.
Input diameter
200mm
Output diameter
200mm