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3/4" ProPEX Large Bore Brass Ball Valve (Lead Free)
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LF4817575 has been discontinued
Discontinued January 13, 2025
This product was discontinued by the manufacturer.
MANUALS (3)
This item replaces: Q4837575
Suggested Alternative:
3/4" ProPEX Full Port Brass Ball Valve (Lead Free)
Product Highlights
–
3/4"
Brass
PEX
Expansion PEX
ASTM F877, NSF, ASTM F1960 Standards Met
250 MAX PSI
Description
–
This fitting is not for use with glycol systems.
Uponor is continuing to bring innovation, confidence, value and performance to PEX piping systems with the launch of its new re-engineered ProPEX® lead-free (LF) brass valves for residential plumbing applications.
ProPEX LF brass PEX x PEX ball valves offer an inline shutoff for 3/4" Uponor AquaPEX tubing.
Key benefits
Uponor is continuing to bring innovation, confidence, value and performance to PEX piping systems with the launch of its new re-engineered ProPEX® lead-free (LF) brass valves for residential plumbing applications.
ProPEX LF brass PEX x PEX ball valves offer an inline shutoff for 3/4" Uponor AquaPEX tubing.
Key benefits
- Re-engineered to offer the maximum amount of flow with a more compact design for greater installation efficiencies and higher performance
- Only leading valves on the market to meet building codes IPC, UPC and IRC as well as being listed to NSF 14, NSF 61, NSF 359 and NSF 372 for superior confidence in a product that is code-compliant and listed for all plumbing installations
- Developed by an established valve manufacturer with more than 35 years of experience for added assurance
- Constructed from high-quality ECO BRASS® lead-free brass for increased value
- Features positive tube stops for consistent installations every time
- New, longer 10-year warranty for enhanced peace of mind
Specs
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| Application: | Heating Plumbing |
|---|---|
| Size: | 3/4" |
| Material: | Brass |
| Max Pressure (PSI): | 250 |
| Max Temp (F): | 250°F |
| Fitting System Compatibility: | Expansion PEX |
| Standards Met: | ASTM F877 NSF ASTM F1960 |
| Warranty: | 10 Year |
| Tubing Compatibility: | PEX |
| Body Pattern: | Straight |
| Lead Free: | Yes |
| Port Type: | Standard Port |
| Connection Type: | Expansion PEX x Expansion PEX |
| Connection Method: | PEX |
Questions?
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Compare Similar Products
Brand
Size
Material
Body Pattern
Lead Free
Port Type
CURRENT ITEM
3/4"
Brass
Straight
Yes
Standard Port
You May Also Need
Product Reviews
4.39 out of 44 reviews
88% would recommend this product
5 star
68%
4 star
14%
3 star
11%
2 star
2%
1 star
5%
Customer Images
Most Liked Positive Review
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Worth the extra cost
Installed these at a community pool where they will be exposed to hot temps in summer and very cold winters as the room is a shuttered snack bar. These seem more substantial and durable than the standard ball valves that are offered. Haven't seen any leak in the two years I've been using them. The small valve handles can get a little stiff in hard water situations if not turned on/off frequently.
VS
Most Liked Negative Review
Doesn't look like Uponor bored out right
I got these in both 1/2" and 3/4". The 1/2" is fine. The 3/4 looks like they punched / cut the brass roughly but didn't bore/ream it out after that. The result looks like it will cause restriction / reduced flow (the hole looks only slightly bigger than the 1/2" "large bore". PexSupply called Uponor who says this is correct - i can't imagine how? I'm not expected full port, but this just looks wrong. I'm using these to feed recirc line and high flow valves on roman tub and multi head shower. Think i'll use normal 3/4" sweat valve with the propex adapters in stead and return
Showing 1-10 of 44 reviews
Quality
Great quality
Novaman
Taylorsville, KY
4 years ago
Verified Buyer
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Works perfectly
We were installing a bathtub to existing plumbing. The faucet was chrome then to copper then to uponor pex. Never having worked with chrome, my husband decide to put in shut off valves. Well. It leaked! At least the whole house wasn't without water while it got figured out!
Home plumbet
Washington
4 years ago
Verified Buyer
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Supply House is great!
There are few internet suppliers I use and Supply House is one. The seem to preview the items they supply to assure their quality.
User
Colorado Springs, CO
5 years ago
Verified Buyer
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Hard to find Uponor fittings
With the supply chain shortages some PEX compression fittings have been harder to source. One local N. Florida supplier told me they had been out of stock on 1 fitting for several months. Thanks Supply House for having what I needed to finish my house.
Basspal
FLORIDA
5 years ago
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Good valve
Appears to be a good valve but the handle is a bit short, you have to apply lot of pressure to close.
D
In
5 years ago
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Excellent choice
We are using these in a rebuild/remodel of a classic Airstream trailer. They are perfect for this as their compact size allows us to easily get to them even in tight spaces. They work beautifully. Highly recommend and we will use them again in other projects.
Lou
85614
5 years ago
Verified Buyer
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Very good quality valves.
I like to use these valves with my proPEX tubing. 1/4 turn makes them very easy to use. I use the the chrome version on the toilet supply line and before vanity faucets.
Treb
Ashland, MA
5 years ago
Verified Buyer
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Excellent product
Excellent quality and it has a smaller footprint than tradition shut off valves.
None
Mid West
5 years ago
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Better than original
These replaced original ones installed 23 years ago. Better than original and will go back to cycling them at least once a year. Original had "thin" handles and had not moved in 20 years.
Joe
Concord, NH
5 years ago
Verified Buyer
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Yes I'd definitely buy these again
I'm using this ProPex ball valve on my manifold I made, this is one of a total of 10 I'm quite happy with these.
Dave
Washington State
6 years ago
Verified Buyer
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Product Q&A
2 Questions2 Questions
Q: Why can't these valves be used with Glycol systems? What is an alternative that can be used with Glycol systems?
Asked by 15 years ago
Add your answer
Verified Reply- PexSupply StaffUponor does not make any ProPEX ball valves that are compatible with glycol. We are not sure why they do not recommend the valves with glycol, but it may have something to do with the gasket material. Our only suggestion would be to use a standard threaded ball valve with ProPEX adapters.
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- Shanks
I called uponor today and asked this question. They told me that it is due to the material used to seat the ball valve. They said it would leak! I was told they made one but stopped due to low demand. I feel it's because they want you to buy a more expensive manifold!
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Q: Do you have replacement handles for the Pex Brass Ball Valve
Asked by 15 years ago
Add your answer
Verified Reply- PexSupply StaffUnfortunately, the handles are not available as a replacement part.
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