Exhaust Fan Check Valve For Bathroom Kitchen Anti Odor

Ventilation systems are designed for air distribution in ventilation systems of apartments, houses and economy buildings. Perfect for places where the air should not return and only freshs air should remain.

Features:

Long use, no deformation lasting, to ensure fine sealing performance

Anti-oil sticky, no leakage of ; silicone gasket, strong sealing effect, prevents the smell of

Preventing reverse irrigation, preventing mosquitoes

The check valve is made of ABS material, the surface is more smooth and burr free, more environmental protection.

Two-way connection, more convenient installation, more convenient cleaning and maintenance.

Compact design, small installation space.

Specifications:

Material: ABS

Color: White

Length: 150mm

Item size: 147 * 84 * 84mm / 5.8 * 3.3 * 3.3in

Package size: 150 * 100 * 100m / 5.9 * 3.9 * 3.9in

Package weight: 120g / 4.2g

Packing List:

1 * Flue Control

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