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3/4" Expansion PEX x 3/4" PVC MetalHead Straight Adapter
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645WG3P is temporarily unavailable
Unavailable Date October 12, 2026
This product is on backorder until further notice.
MANUALS (2)
Product Highlights
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3/4"
Expansion PEX
ASTM F1960 Standards Met
Yes
Description
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- A perfect fitting to transition from a PVC service line to ProPEX piping system
- Great transition fitting for irrigation systems
- Lead-free solder joint
Specs
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| Size: | 3/4" |
|---|---|
| PEX Size: | 3/4" |
| Application: | Plumbing |
| Standards Met: | ASTM F1960 |
| Fitting System Compatibility: | Expansion PEX |
| Lead Free: | Yes |
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Product Reviews
5 out of 4 reviews
100% would recommend this product
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Showing 1-4 of 4 reviews
Best Transition Adaptor on the Market
In my area almost weekly many of my repairs on a service line are the transition from PVC service line to water the house is piped in, every builder has been using threads to transition. Coming from the union a hard pipe transition is always better and this provides that perfectly. It's heavy duty and well manufactured. I have never had a single issue with any of the MetalHead transition Adaptors on the market.
Mr. Matt
Carrollton, GA
2 years ago
Verified Buyer
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Exactly what I needed!
Works perfectly and I'll be buying again as needed.
PhilNJax
Jacksonville, FL
5 years ago
Verified Buyer
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Yes good product
Easy transition from pvc to uponor pex.
Plumber Wayne
Wichita Falls
6 years ago
Verified Buyer
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Yes
Easy connection pvc to uponor
Plumber Wayne
Wichita Falls
6 years ago
Verified Buyer
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