Submarine GH160-A100 Kitchen and Bathroom Check Valve Odor Prevention Set Smoke Blocker Stainless Steel Upgrade Version for One Kitchen and One Bathroom

Features

• Lightweight fan blades for self-closing and opening
• Designed to seal against backflow and prevent odors
• Recommended to check for negative pressure at installation site before mounting
• Not recommended for use if excessive suction at installation site may compromise seal

Functionality

• Quick smoke exhaust, anti-reflux
• Suitable for a wide range of applications
• Easy to install

Health Benefits

• Prevents harmful effects of kitchen fumes on skin and respiratory system
• Protects against harmful substances inhaled from fumes

Design

• Five-layer smoke prevention design
• Full coverage silicone-sealed fan blades for efficient smoke exhaust
• Gravity-operated closure mechanism for automatic sealing

Additional Features

• Customized spring design for secure installation
• Silicone sealing gasket for better sealing and easy cleaning
• Sponge sealing strip to prevent smoke leakage and isolate noise from common flue

Material Durability

• Made of corrosion-resistant and high-temperature resistant 201 stainless steel

Additional details