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3/4" PEX-AL-PEX x 3/4" MNPT Transition w/ Fitting Assembly
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$16.13 each
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$154.20 box of 10
$15.42 each
In Stock
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This item replaces: MP857
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Product Highlights
–
3/4"
Brass
PEX-AL-PEX
ASTM F877, ASTM F1960, NSF Standards Met
200 MAX PSI
5 Year Warranty
Description
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Note: Not compatible with Fosta PEX Tubing and requires to a chamfer tool for proper installation
Made of brass, for connecting Bluefin multi-layer pipe
Mr PEX® Compression Fitting Assemblies for connection of Mr PEX® PEX-AL-PEX tubing to Mr PEX® Manifolds or transition fittings with EK (Eurokonus) connection. Fittings consists of a nut, insert and compression ring made of brass. Insert features double o-ring and EK (Eurokonus) seat.
Specs
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| Size: | 3/4" |
|---|---|
| PEX Size: | 3/4" |
| Thread Size: | 3/4" |
| Material: | Brass |
| Application: | Heating |
| Max Pressure (PSI): | 200 |
| Warranty: | 5 Year |
| Thread Type: | MPT |
| Standards Met: | ASTM F877 ASTM F1960 NSF |
| Tubing Compatibility: | PEX-AL-PEX |
| Max Temp (F): | 200°F |
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CURRENT ITEM
3/4"
3/4"
3/4"
Brass
Heating
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Product Reviews
4.71 out of 28 reviews
96% would recommend this product
5 star
89%
4 star
0%
3 star
7%
2 star
0%
1 star
4%
Customer Images
Most Liked Positive Review
Happy to find this compression fitting.
I was running some Pex Al Pex to replace some old black pipe heating lines to my radiators. The radiators were connected with copper to black pipe and this was causing the pipes to corrode. I already had the Pex Al Pex as I had used it before and I only had one set of compression fittings. I know that press fittings could also work but I did not have the tools and it cost a lot. I am just a homeowner doing my own repairs so I was looking for compressing fittings. I checked all of my local stores but they were not available. I then checked online and found them at SupplyHouse. They were perfect for the job and they were shipped very quickly. SupplyHouse had a wide selection of fittings and pex tubing. I even purchased 100' of Pex type A because I could not find it in local stores. SupplyHouse had all of the items I needed and they were delivered very quickly. Thanks for having the latest in Plumbing and Heating supplies.
VS
Most Liked Negative Review
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Can't solder 3/4" copper into the ID
Big downfall - Can't solder 3/4" copper into the ID of the fitting. MUST use 3/4" pipe thread coupling. So you need this fitting, 3/4" coupling or 90 and a 3/4" copper male adapter to go to copper pipe.
The fitting works the way it is advertised, NO problem with the fitting.
ADVICE - STAY AWAY FROM PEX-AL-PEX!! It is cheap but the fittings are almost impossible to find and if you do the selection is VERY limited and they can be expensive. Standard 3/4" pex anything will NOT work with Pex-AL-Pex.
Showing 1-10 of 28 reviews
Great hard to find compression fitting for Kitec
These fittings are hard to find in local stores. I had some 3/4 kitec that I needed to transition to copper and these worked perfectly.
Matt
Bellevue, WA
2 years ago
Verified Buyer
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I used this product before and works well
This product worked well
PG
Weston , Ct.
3 years ago
Verified Buyer
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Works Perfectly
I have used several of these fittings for pex al applications. They're not cheap, but they work great. SupplyHouse is an awesome company to deal with. Prompt delivery, fair prices, and outstanding customer service.
Tim
Springville, NY
4 years ago
Verified Buyer
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PERFECT fitting to connect 1/2" PAP to air compressor system
Unlike many other reviewers, I used 1/2" Pex AL Pex line as an air compressor line. These fitting are perfect to connect my air compressor to the overhead line, and at the other end to connect to my air hose reel.
Supply House shipped my order the same day I placed my order, and I had my fittings in just a couple of days.
Larry W
Mokane, MO
5 years ago
Verified Buyer
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I would buy is again & again
They take care just as expected
Matt the Plbr
Ithaca
5 years ago
Verified Buyer
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Works for old Kitec piping
Save a lot of work
Mikeyrose
Sandia Park, NM
5 years ago
Verified Buyer
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Happy to find this compression fitting.
I was running some Pex Al Pex to replace some old black pipe heating lines to my radiators. The radiators were connected with copper to black pipe and this was causing the pipes to corrode. I already had the Pex Al Pex as I had used it before and I only had one set of compression fittings. I know that press fittings could also work but I did not have the tools and it cost a lot. I am just a homeowner doing my own repairs so I was looking for compressing fittings. I checked all of my local stores but they were not available. I then checked online and found them at SupplyHouse. They were perfect for the job and they were shipped very quickly. SupplyHouse had a wide selection of fittings and pex tubing. I even purchased 100' of Pex type A because I could not find it in local stores. SupplyHouse had all of the items I needed and they were delivered very quickly. Thanks for having the latest in Plumbing and Heating supplies.
skylab65
New York
6 years ago
Verified Buyer
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I would use this product again
easy to install
Matthew ProOneBuilders
Westmont,IL.
7 years ago
Verified Buyer
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Came within two days of placing order
I cut a water line then realized it was kitec tubing. Nothing else would work except these fittings. Came fast and saved the day. Thanks...
Johnboy
WI
7 years ago
Verified Buyer
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I would buy again
Works perfect
Fred
Texas
7 years ago
Verified Buyer
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Product Q&A
14 Questions14 Questions
Q: Can these be used at the fixture ends of a home run system to supply fixtures not normally used for drinking water, such as baths, showers, toilets, dishwashers, washing machines, and laundry sinks? (Did I get that list right?) What are the access requirements for these (compression) fittings? Can they be used "in walls" immediately behind stop valves or in conjunction with shower mixing valves, if access is explicitly provided say via an access panel? Or incidentally say in an unfinished utility closet? Can they be used between floor joists immediately below stop valves or risers, if access to the fitting is provided say via the basement? Crawlspace? Can they be used between the floor joists of a second floor, if access is provided via the first floor, but a leak may cause some damage before it is detected?
Asked by mysterylectricity 15 years ago
Add your answer
Verified Reply- PexSupply StaffNo, the fittings are not NSF approved. You can use them for heating, but not for plumbing. We recommend that you follow local code requirements for the placement of the fittings (most likely will be the same practice you would use for copper).
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Q: will these adapters work on the kitec hose (now discontinued)?
Asked by jim mie 15 years ago
Add your answer
Verified Reply- PexSupply StaffThis should work with Kitec tubing, as long as it is PEX-AL-PEX.
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Q: can these fitting be used for potable water?
Asked by 16 years ago
Add your answer
Verified Reply- PexSupply StaffThese fittings are not NSF approved for potable water and will not pass regulations.
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Q: Is their a torque spec on the 3/4" pex-al-pex compression fitting?
Asked by Brian A 16 years ago
Add your answer
Verified Reply- PexSupply StaffThe manufacturer does not provide a torque specification on this item. They recommend that the fitting is hand tightened and then followed by a 1/4 turn with a wrench. Then, if a pressure test is completed, tighten the fitting as needed.
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