ABC Products
✓Price
$9.59
Ø 100mm / 4 inch Extractor Fan Non Return Valve - Ducting Pipe - Plastic - White
★★★★★
$9.59
Quantity
1
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About this item
- The valve is designed to prevent air backflow
- The valve does not affect the passive ventilation in the room
- Intended for use with fans with a diameter of 100mm / 4 inch
- Operating temperature: + 5°C to + 40°C
- Made in Europe
Product description
The valve is designed to prevent backflow of air. It is made of high quality plastic. The valve membrane is made of polymer film. The valve does not affect the passive ventilation in the room. The product can be installed in any position. The application is intended for indoor use.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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