Submarine AS100 Bathroom Check Valve Exhaust Fan, Shower Head Backflow Prevention Valve, Upgraded Version with Visible Transparent Window

CN¥55.10

SKU: 100104583180

Status:In Stock (59)

ID: 8244941

Weight: 430.00 g

Dims:172x172x130 mm

Style: AS100 Visual Bathroom Check Valve

Check valve x 1

Product Description

Brand: Submarine
Model: AS100
Description: The Submarine backflow preventer relies on fan blades and back springs for sealed anti-reflux to prevent odors. It is designed for self-closing and opening, with lightweight fan blade material. Prior to installation, it is recommended for customers to check the presence of negative pressure at the public flue outlet. If there is significant suction at the installation site, causing the product's sealing fan blades to be sucked in and remain open, it is not advisable to use the product.
Upgraded Product: During the upgrade period, two random versions of the AS100 model will be shipped. Customers are advised to refer to the specific product received for accurate details.

1. No-nail adhesive

2. Aluminum foil tape

In Stock

LarsdFlue check valve

Toilet Flue Check Valve

CN¥15.96

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muviFlue check valve

Bathroom-specific [Multiple diameters + Connectable] Blue

CN¥21.94

Material: ABS
Anti-aging and crack-resistant ABS material
Quick exhaust function with automatic valve opening during exhaust and closing when not in use
Transparent main body with a visible window to observe the fan blade operation and internal fumes
Two variable diameter rings included (75mm, 80mm, 100mm, 120mm, 110mm)

Item	Detail
Main Body Material	ABS+PC
Outer Dimensions	165×165 mm
Applicable Range	80/100/120 mm flexible pipes, 75/110 mm rigid pipes
Hole Diameter Requirement	Greater than 75 mm and less than 120 mm

Suitable for various installation needs with multiple connection options for 80/100/120mm flexible pipes and 75/110mm rigid pipes

Clear main body with a visible window to observe the butterfly fan blade operation for safety and durability
Automatic closure to prevent insects from entering
Four-fold sealing technology for efficient exhaust and clean bathroom environment
ABS material for durability and longevity
Universal design for installation on glass windows, ceramic tile walls, cement walls, and wooden surfaces

Equipped with a bubble level for better horizontal installation to ensure proper alignment
Four layers of protection with a 17° inclined valve for gravity closure, silicone sealing ring, elastic sponge strip, and return spring for long-lasting performance

Compatibility: Suitable for various installation environments and can be installed on glass windows, ceramic tile walls, cement walls, and wooden surfaces
Package Contents: AS100 model, installation accessories, and user manual

All dimensions are manually measured, and any discrepancies should be verified with the actual product received.