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🛠️ Protect your space with smart, self-activating backflow defense!
The Karmat PVC Plastic Check Flap Valve is a robust 110mm swing check valve designed to prevent backflow flooding and rodent intrusion in lower-level rooms. Made from high-quality PVC and stainless steel, it offers UV and chemical resistance, ensuring durability and compliance with multiple international standards. Easy to install and self-activating, it safeguards plumbing systems by fitting seamlessly onto sanitary sewage pipes leading stormwater away from buildings.
| ASIN | B00BWP5QIS |
| Best Sellers Rank | 94,097 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 3,129 in Pipe Fittings |
| Brand | PLUMBING4HOME |
| Connector Type | Flanged |
| Customer Reviews | 4.2 out of 5 stars 25 Reviews |
| Exterior Finish | Stainless Steel |
| Exterior finish | Stainless Steel |
| Inlet Connection Type | Flange |
| Inlet connection type | Flange |
| Item Weight | 0.35 Kilograms |
| Manufacturer | Karmat |
| Material | Plastic |
| Model Number | 452c |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Number of ports | 2 |
| Outlet Connection Type | PVC |
| Outlet connection type | PVC |
| Part Number | 452c |
| Size | 110mm |
| Specification Met | ANSI B1.20.1, ANSI B16.11, API 609, ASME B16.34, ASSE, ASTM, CE, CSA, EPA, IAPMO, ISO 9001, MSS SP 25, MSS SP 67, MSS SP 72, MSS SP 80, NEMA, NSF, RoHS, ULC, UPC, WQA |
| Thread Size | 4 Zoll |
| Thread Type | PVC |
| Unit Count | 1.0 count |
| Valve Type | Swing Check Valve |
J**.
Easy to fit
Arrived on time well made a good price and easy to fit
M**S
Four Stars
Good product.
A**É
Specifications and usage descriptions.
Product specifications as described.
C**R
Unfortunately returned as not fit for purpose
It was not obvious from the description that this is not suitable to insert into sewerage pipes, which require inserting into an existing pipe. This product is an external fit.
K**E
Five Stars
Perfect item, did the job perfectly
A**R
Very good product.
This has worked very well since got it and has withstood flood conditions
C**9
... trick Preveted my wife's friends house from flooding again Easy to fit
Did the trick Preveted my wife's friends house from flooding again Easy to fit
A**R
Five Stars
very happy it's doing the job
Trustpilot
3 weeks ago
5 days ago