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BSITN Bathroom Heater Duct Check Valve, Flue Ventilation Exhaust Fan B8104

BSITN•Flue check valve

BSITN Bathroom Heater Duct Check Valve, Flue Ventilation Exhaust Fan B8104

CN¥20.90

SKU: 100065990655

Status:In Stock (27)

ID: 100065990655

Weight: 270.00 g

Dims:156x140x136 mm

Specifications

Material: Plastic

Variants / Sale Attributes

Style: Pipelike Bathroom Check Valve | 75/110 Pipe Universal

Package Contents

Check valve *1

Product Description

Overview

Product Name: Bathroom Drain Check Valve
Brand: BSITN
Model: B8104
Main Material: PP Material
Applicable Range: 8-10 cm exhaust pipe
Aluminum Foil Length: 2 meters
Dimensions: 131 mm, 132 mm, 112 mm, 99 mm, 77 mm

1. Fly-proof, anti-backflow, fast exhaust, high temperature resistance, easy to clean, variable diameter ring, easy to install.

2. Say goodbye to odors, insects, and stuffiness in the bathroom.

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3. Effectively prevents mosquitoes/cockroaches and bathroom odors from entering the indoor space.

4. Helps to eliminate the accumulation of water vapor and steam in the bathroom after showering, preventing fainting and potential short circuits.

5. The Bathroom Exhaust Guard effectively removes dampness and odors, providing fresh air in the bathroom.

6. Anti-backflow design based on scientific principles.

Butterfly dual-blade design for quick ventilation without affecting mist discharge.

Sloped surface design for automatic sealing and good sealing performance.

Universal pipe diameter suitable for 8-10cm exhaust pipes.

Double-ended detachable design for versatile installation options.

Made of high-temperature resistant and corrosion-resistant PP material.

Strong spring design for double-sealing effect.

Manual measurements may have slight errors, please refer to the actual product for accuracy.

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