Ratings & Reviews for SharkBite 3/4-in Push-to-connect x 3/4-in Push-to-connect Brass Check valve
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these fittings for their ease of installation, reliability, and durability. Most highlight the simple push-fit design requiring no soldering, threading, or specialized skills—even beginners successfully connect copper to PEX, install filters, and replace valves. Reviewers consistently report leak-free performance under pressure, with many expecting installations to last 20 years. The fittings handle diverse applications across multiple pipe types without issue. While some note the higher price, most agree the cost is justified by time saved and avoided labor. A few mention difficulty removing fittings or requiring perfectly straight pipe cuts, though these are isolated concerns vastly outweighed by positive experiences.
Customer review summary generated by AI, including incentivized reviews.Irrigation
Great
From Max 3_SLASH_4-in Push-to-Connect x 3_SLASH_4-in MNPT Male Adapter Verified Purchaser
Quick
Would Not RecommendEasy to use.
From Max 3_SLASH_4-in Push-to-Connect x 3_SLASH_4-in MNPT Male Adapter Verified Purchaser
Sharkbite
Should work fine for my in-line water filter system.
From Max 3_SLASH_4-in Push-to-Connect x 3_SLASH_4-in MNPT Male Adapter Verified Purchaser
No Plumber Needed
This save the day and me plenty of money. NO PLUMBER NEEDED. Tap this on the water line until it clicks and connect the water back!
From Max 3_SLASH_4-in Push-to-Connect x 3_SLASH_4-in MNPT Male Adapter Verified Purchaser
Pipe repair
Worked perfectly and stopped the leak
From Max 3_SLASH_4-in Push-to-Connect x 3_SLASH_4-in MNPT Male Adapter Verified Purchaser
Too difficult to remove tube after insertion.
Would Not RecommendEasy to connect but very,very difficult to remove tube. Even using the optional removal tool, i prefer the crimp type or plastic version of shark bite.
From Max 3_SLASH_4-in Push-to-Connect x 3_SLASH_4-in MNPT Male Adapter Verified Purchaser
Shackbite
Would RecommendVerified Purchaser
Easy Install, Failed
Would Not RecommendInstalled in a hot water circulator loop. After 1 week the valve began to allow cold water to backflow causing showers to be cold. Needed to remove to reset.
Push to Connect
Would RecommendDurability, quality, works great with all my projects
Verified Purchaser
Good check vales - should work in any app.
Would RecommendDid exactly what it said it would do and was very easy to install as a Sharkbite.
Verified PurchaserVerified Pro
Great product easy to install
Would RecommendSharkBite is the best. Very easy to install when replacing my WH and needing to install a new check on the outgoing line for my recirculating pump.
no instructions
Would RecommendThis item came with no instructions as to what pipe prep is needed? How much pipe needs to be cut out to place inline etc..
Verified Purchaser