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Homewerks VCK-P40-B3B in-Line Check Valve, x Female Thread, PVC Schedule 40, 1/2-Inch, 0.5 Inch, Blue
From the Manufacturer
Homewerks VCK-P40-B3B In-Line Check Valve, Female Thread x Female Thread, PVC Schedule 40, 1/2-Inch.
S Eckert
August 20, 2025
Low forward pressure! I hooked a hose up, filled it with water, lifted one end until it ran through the valve... looks like about 10" of head is required to open the valve in the forward direction. For some reason, this isn't specified for any of these type valves! Connected to an RV shower head, you can lower the head and shake out all the water... the valve opens with normal swing/shake movements one uses to dry out a hose.
Fast Fred
July 9, 2025
Well built and does a good job.
Basecamp
July 6, 2025
The fit and finish was prefect for every opening on the screen, right down to the Samsung nameplate. The cut spacing was right-on for the home button and the mic. I especially like the replication of the selector and backspace icons. The bevel edge feels match better than the square cut edges on my other screen protector.
Annie
July 1, 2025
Brand new would not hold water back with just gravity pressure on it seeps slowly
t
June 24, 2025
Does what it says it will. I use it as a check-valve for a 1/4 drip irrigation system, where some plants need more water than others, so I have two feed lines. Manual feed line is downstream of this little guy and it keeps the rest of the system from water-logging while allowing me to increase the amount to certain plants. Better price than The Home Despot.
SoCalScott
June 22, 2025
Absolute junk. Does not stop the flow of water in EITHER direction. Unfortunately, I waited too long to install it and now cannot return the valve. BUYER BEWARE -- spend a few extra dollars and get something better. Don't make the same mistake I did.UPDATE: Though I couldn't return it via Amazon, the manufacturer is sending me a new valve. We'll see if it was any better than the original one. Changed review to 2 stars because the manufacturer seems to want to support its products.
Ron M.
June 21, 2025
The check valve would probably work with clean clear water. In my process, I am moving dirty water and the check valve allows water to return once the pump shuts off.
warren j strouts
May 19, 2025
good price - works as it should.
Bernard Doyon
May 17, 2025
pour une ligne d'eau dans un bateau
Dansleau
April 23, 2025
Works well, delivered on time. Use it for a bildge pump in a sailboat. 750gph
JSE
February 21, 2025
This unit failed less than a year in service. Now it’s not even trying to be a check valve. The product is worthless for the intended service.
Customer
February 13, 2025
Good product. Recommended.
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