VENTS - METAL ROUND BACK VALVE � 100

Marsoni

M251S

$11.98

Get it in 3 business days with 1 day shipping. Friday, May 29

VENTS - METAL ROUND BACK VALVE � 100Backdraft spring loaded damper designed for automatic shutoff of the round ducts and preventing back draft of air when ventilation system is switched off. Damper vanes are opened with the pressure generated by air stream and are closed by the spring. With galvanized axis, and riffles to prevent spring displacement.

Easy Shipping

Quick Dispatch:

Your VENTS - METAL ROUND BACK VALVE � 100 orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your VENTS - METAL ROUND BACK VALVE � 100 ships.

Need Help?
Questions about VENTS - METAL ROUND BACK VALVE � 100, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for VENTS - METAL ROUND BACK VALVE � 100 in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Love the case. Installation was an easy Perfect fit. The leather seems to be fairly scratch resistant. which was important for me working construction. I do not have an Apple Pencil so I can not speak on that portion of the case. The keyboard back light changes colors, I prefer to keep it on a softer setting. It doesn't take long to charge, and connects via bluetooth seamlessly . The magnet could be a little stronger, but it does work fine.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 4, 2026