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Ball & O-Ring for Zone Valve
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272742A has been discontinued
Discontinued December 23, 2025
This product was discontinued by the manufacturer.
MANUALS (3)
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Product Highlights
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V4044 Series, V4043 Series, V8044 Series, V8043 Series
Description
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Ball & O-Ring for Zone Valve
Specs
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| Application: | Replacement Part |
|---|---|
| Product Type: | Ball & O-Ring |
| Used With: | V4044 Series V4043 Series V8044 Series V8043 Series |
Questions?
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Product Reviews
4.6 out of 5 reviews
80% would recommend this product
5 star
80%
4 star
0%
3 star
20%
2 star
0%
1 star
0%
Showing 1-5 of 5 reviews
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Description is Confusing
This kit 272742A is described to fit my valve but it did not. The kit 40003918-006 is described to fit the same part number, but it also says that it converts pre 1986 valves which my valve is not. So I bought this kit 272742A and it required removal of a washer that was riveted on and not intended to be removed. I made it work but ...
moby
indiana
6 years ago
Verified Buyer
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How to rebuild zone valves?
Replaced boiler in my 30 year old radiant heat floor system. All works fine but noticed that some zone valves were leaking hot water through. Took one apart - the rubber ball inside was very small (wear and tear), so it was not sealing properly. This kit allowed me to rebuild all 5 zone valves by replacing the rubber balls. Almost $20 per one kit is a bit pricy but much cheaper than replacing all zone valves. Hope all will work fine - will verify next heating season.
Swavik
Vancouver, BC, Canada
8 years ago
Verified Buyer
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Easy repair
Quick and simple repair to your leaking zone valve problem. Found my zone valves had broken o-rings causing major leaks. This simple repair kit did the trick. Very easy and simple repair. Thanks!
Chris
Indian Hills, Colorado.
11 years ago
Verified Buyer
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Did the trick
Don't let anyone tell you these don't fail. Too hot water will turn them hard and make them crack. Perfect replAcement and worked fine.
Jake
New Jersey
12 years ago
Verified Buyer
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Ball & O-Ring for Zone Valve
every thing work just fine after I put in the new kit in the zone valve could not be better
Shorty the farmer
Rush City,minnesota
13 years ago
Verified Buyer
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Product Q&A
1 Question1 Question
Q: What valve are these parts for?
Asked by Doug H 15 years ago
Add your answer
Verified Reply- PexSupply StaffThese parts are designed for use with Honeywell V8043, V8044, V4043, and V4044 series valves.
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