🛠️ Secure your space with the ultimate backflow barrier!
The KARMAT 110mm Horizontal PVC Backwater Valve is a high-grade, automatic non-return valve designed to prevent sewage and stormwater backflow, protecting lower floors from flooding. Made from durable polypropylene and PVC with fiberglass reinforcement, it withstands aggressive chemicals and hot sewage up to 95°C. Its rodent-resistant gasket and smooth interior ensure reliable, clog-free operation, meeting CE and WRAS standards for building safety compliance.
| Manufacturer | Karmat |
| Part Number | 450b |
| Package Dimensions | 29.7 x 21.8 x 20.2 cm; 880 g |
| Item model number | 5907484551231 |
| Size | 110 mm |
| Colour | Orange |
| Material | Plastic, Polypropylene (PP), Polyvinyl Chloride (PVC) |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Maximum Pressure | 0.5 Bars |
| Certification | CE, WRAS |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 880 g |
A**R
Karmat one way sewage valve
Very prompt service. Good quality item representing good value for money. I haven't fitted it yet but delighted so far.
M**W
Quality backflow valve
Installed inline with existing drain in its own new inspection chamber. Seems a quality part and very well made.
M**N
Great Product
Does exactly what it's supposed to do!
J**L
2 hand products
Excellent condition
K**B
Looked good quality
It did the job!!
A**R
Three Stars
Good product. Fitted properly.
L**T
Perfect bit of kit
Great bit of kit. Will buy again
G**I
The price of the product is unbeatable, the service impeccable.
I didn't install the valve yet, but if it performs the way I envision, it should be OK.
Trustpilot
2 months ago
3 weeks ago
