'/%3E%3C/svg%3E)
Hover image to zoom
 --%3E %3Csvg version='1.1' id='Fill' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23F15C02' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
Hover image to zoom
' fill='%23F15C02' d='M49 0C21.938 0 0 21.938 0 49s21.938 49 49 49 49-21.938 49-49S76.062 0 49 0m0 82.709a7.54 7.54 0 1 1 0-15.08 7.54 7.54 0 0 1 0 15.08m7.54-28.412a7.541 7.541 0 0 1-15.08 0V22.831a7.54 7.54 0 0 1 15.08 0v31.466z'/%3E%3C/svg%3E)
PPF100 is temporarily unavailable
Unavailable Date October 7, 2026
This product is on backorder until further notice.
MANUALS (2)
This item replaces: WPFA1010-NL
Product Highlights
–
1"
Brass
PEX
Expansion PEX
CSA B137.5, SE, NSF 61, NSF 14, ASTM F1960, NSF 372, ASTM F877 Standards Met
Female Thread Type
Description
–
Please Note: This product is susceptible to dezincification and does not hold a high DZR rating. This product should not be used in applications where brass parts may be exposed to hard water (high sulfur or mineral content).
Click Here for a suggested alternative for applications with hard water conditions.
Click Here for a suggested alternative for applications with hard water conditions.
Specs
–
| Thread Type: | Female |
|---|---|
| Size: | 1" |
| Thread Size: | 1" |
| PEX Size: | 1" |
| Material: | Brass |
| Brass Alloy: | C46500 |
| Standards Met: | CSA B137.5 SE NSF 61 NSF 14 ASTM F1960 NSF 372 ASTM F877 |
| Application: | Heating Plumbing |
| Max Pressure (PSI): | 200 |
| Fitting System Compatibility: | Expansion PEX |
| Tubing Compatibility: | PEX |
| Max Temp (F): | 200°F |
| Lead Free: | Yes |
Questions?
Speak with a real person who will go out of the way to help!
Call or text 888-757-4774
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm
Compare Similar Products
Brand
Thread Type
Size
Thread Size
Material
Standards Met
CURRENT ITEM
Female
1"
1"
Brass
CSA B137.5
SE
NSF 61
NSF 14
ASTM F1960
NSF 372
ASTM F877
SE
NSF 61
NSF 14
ASTM F1960
NSF 372
ASTM F877
You May Also Need
Product Reviews
5 out of 5 reviews
100% would recommend this product
5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
Showing 1-5 of 5 reviews
PexA to FNPT adapter is perfect. SupplyHouse is AMAZING!
I never have problems with the items or service at SupplyHouse.
Not much I can say about a pipe connector, it just Works!
I have consistently been amazed by the fast shipping and prompt service by SupplyHouse!
ALWAYS the first choice for plumbing projects!
DH
Dallastown Pa
4 days ago
Verified Buyer
Was this review helpful to you?
Great product
Great product for a good price.
DV
Buffalo, NY
6 months ago
Verified Buyer
Was this review helpful to you?
Keep a few on hand
If you do any expansion pex (propex) you'll want to keep a bunch of these handy, from faucets to fixtures, you can use these if you don't have a drop ear unit.
Rick
Ny
4 years ago
Verified Buyer
Was this review helpful to you?
Perfect
Just what I needed.
Phillyhack
Vermont
8 years ago
Verified Buyer
Was this review helpful to you?
Excellent Product
The right parts always make things go very much smoother.
Exousia
Mount Airy, GA
9 years ago
Verified Buyer
Was this review helpful to you?