Designed to be used any place where you want to stop backflow and siphoning.
These are among the highest quality check valves to be found. Relative to other types and manufacturers of check valves, there is minimal pressure loss.
The true union check valve is specially designed to be disassembled by unscrewing the nuts in line leaving the tail pieces solvent cemented to the pipe.
This true union allows you to remove the body for repairs, or cleaning, even providing the opportunity to change the body or spring.
- No Metallic parts, corrosion resistant
- Full Flow design
- Angle seat and weighted flapper design for low pressure seal
- PVC weighted and shielded flapper will retain backpressure up to 125 PSI
- Ideal for close working areas, easy pipe alignment
- Designed for both horizontal and vertical usage
- Pressure rated 125 PSI @ 72ºF tension
Questions on Swing Check Valves, True Union Clear PVC, Slip
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Best check valve Review by Dennis SJ
This is the best check valve.
Its worth every penny you spend on it. (Posted on 4/18/2010)
trouble free Review by daflea
works flawlessly. No metal parts to corrode ever. Shuts tight every time! (Posted on 2/3/2010)
Swing Check Valves Review by love corals
This is the best things that I added to my pump. It really does the job to prevent water overflow in my sump during power outages. (Posted on 10/16/2009)
Does its Job Review by GmArmand
this swing check valve performs its job well. I have had to check my pump once after installing it, and I had no leaks or dribbles. (Posted on 5/31/2009)
Great check valve! Review by JWW
I have ran these for over a year so far and no problems yet. They still seal off. I use them horizontally. (Posted on 5/26/2009)
No More Fear Review by JCurtis
Product works awesome. No more fear when the power goes out of the tank back siphoning causing a mess. Would highly recommend this product. (Posted on 8/14/2008)