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🛠️ Small Valve, Big Impact: The Ultimate Check Valve for Next-Level Reliability
This 1/4" (6mm) PVDF one-way check valve features a durable PVDF shell and VITON diaphragm, engineered to withstand temperatures from -30°C to 150°C. Its exceptional resistance to ozone, UV, and chemicals makes it ideal for demanding applications like hot tubs, water treatment, and industrial machinery. Compact and lightweight, it offers reliable flow control with a national pipe tapered connection, ensuring seamless integration into professional-grade systems.
| Material | Plastic |
| Brand | BBTUS |
| Item dimensions L x W x H | 1.57 x 0.71 x 0.71 inches |
| Exterior Finish | Plastic,Teflon |
| Inlet Connection Size | 0.25 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Outlet Connection Type | National Pipe Tapered |
| Maximum Operating Pressure | 2E+2 Kilopascal |
| Number of Ports | 2 |
| Outlet Connection Size | 0.24 Inches |
| Valve Type | check valve |
| Manufacturer | BBTUS |
| UPC | 191868785908 |
| Part Number | GY2305 |
| Item Weight | 0.352 ounces |
| Product Dimensions | 1.57 x 0.71 x 0.71 inches |
| Item model number | GY2305 |
| Size | 6*4*1CM |
| Color | White |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
G**T
Works great on hot tub ozonator
Previous models got waterlogged once a year - this one restored the ozone bubbles and seems more rugged - better material. After six months, all good.
R**N
It Works As Intended
Replaced faulty (old) check valve. Make sure you verify flow direction, it is very tight fitting (this is a good thing as the system is under pressure).
R**B
As advertised
My hot tub is back up and running.
S**N
Fail within a week.
Both of these valves failed within a week. Used for Spa ozonator.
C**.
Needed for a DIY project.
I needed a anti back flow for a windshield washer pump I installed on a Canam Spyder. Not for the windshield,but to spray on me when the heat index is over 100 deg,F. A quick burst helps cool me down and makes a big different in comfort level. I run distilled water in the system to avoid water spots on the bike.
T**M
Well made
So I purchased these to replace the check valve in an under cabinet soap dispenser. They are much better made that the one that came with the dispenser originally and seem to working really well. Would recommend
C**N
Fixed the Podee bottle !!!
Great used this to stop the back-flow of my baby girls Podee bottle
A**R
Not sure
First one failed in a hot tub ozonater application within 90 days. We’ll see for the 2nd!
Trustpilot
1 month ago
2 months ago