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๐ Elevate your plumbing game with precision and reliability!
The CNBTR Brass Spring Check Valve features a 1" BSPP internal thread, robust brass construction, and a rubber sealing gasket to ensure one-way flow without leaks. Designed for water, oil, and gas, it operates reliably between -10ยฐC and 100ยฐC under pressures up to 1.6MPa. Ideal for standard water heaters, tanks, and plumbing systems, this valve prevents vacuum conditions and protects equipment from damage.

| ASIN | B01DIXZRBC |
| Brand | CNBTR |
| Brand Name | CNBTR |
| Customer Reviews | 3.8 out of 5 stars 35 Reviews |
| Exterior Finish | Rubber |
| Exterior finish | Rubber |
| Inlet Connection Size | 1 Inches |
| Inlet Connection Type | Female Iron Pipe |
| Inlet connection size | 1 Inches |
| Inlet connection type | Female Iron Pipe |
| Item Weight | 0.19 Kilograms |
| Manufacturer | CNBTR |
| Manufacturer Part Number | CNBTR909 |
| Material | Brass |
| Material Type | Brass |
| Maximum Pressure | 1600000 Pascal |
| Model Number | CNBTR909 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 1 Inches |
| Outlet Connection Type | BSPP |
| Outlet connection type | BSPP |
| Unit Count | 1 Count |
| Valve Type | Spring Check Valve |
P**D
Five Stars
Excellent, works perfectly MANY THANKS to you
S**W
Great quality and great price
Looks and works exactly like the ones at my local big box store, at half the price. Solid brass construction should last a long time.
R**O
Works
For the price good
S**.
Leaking Check Valve
NO STAR. Thead is not standard. Maybe metric. Nit sure. I do know with 6 wraps of HD Teflon tape and still leaks. Afraid if I tighten the valve anymore it will crack. Don't waste your time or money. Returning the others I bought.
K**Y
Not only did it arrive used, it doesn't work.
Valve arrived in dirty packaging, with Teflon tape inside the threads. Also it doesn't make a perfect seal internally making this 100% useless. Buyer beware! Shop elsewhere!
Trustpilot
2 months ago
2 weeks ago