Brass Crimp Polybutylene Adapter
Transition from polybutylene to PEX pipe. Includes two color-coordinated crimp rings – the black crimp ring is for PEX pipe, while the copper-colored crimp ring is for polybutylene pipe. Certified for use in potable water and hydronic heating systems.
Features and benefits:
- Compatible with PEX and polybutylene pipe.
- Includes two color-coordinated crimp rings – black crimp ring for PEX pipe and a copper-colored crimp ring for polybutylene pipe.
- Made from lead-free DZR Brass.
- Minimum working temperature 33°F at 160 psi. Maximum working temperature 200°F at 80 psi.
- Certified for potable and radiant heating applications.
SKU | Pipe Size | Material | Lead Free |
---|---|---|---|
UC4006LF | 3/8 in. | DZR Brass | |
UC4008LF | 1/2 in. | DZR Brass | |
UC4016LF | 3/4 in. | DZR Brass |
Approvals & Listings
- ASTM F1807
- NSF/ANSI/CAN 61
- NSF/ANSI 372
- ASTM E84
- CAN/ULC S102.2
Versatile
Certified for use in potable water and hydronic heating systems.
Transition
Transition from polybutylene pipe to PEX tubing.
Durable
Made from premium lead-free DZR EcoBrass.
On the Blog
Image

Plumbing Mentorship: How Sharing Trade Wisdom Can Combat the Labor Shortage
Explore the benefits of plumbing apprenticeships, tips for valuable mentorship and how that can help target the trade labor shortage.
Image

Large Diameter SharkBite Fittings: When and How to Use Them
What are SharkBite large diameter brass push-to-connect fittings and what problems do they solve? Find out here.
Image

The People Behind SharkBite: Meet Myra McKenney
A shipping manager who’s been with the company for 26 years reflects on her time at RWC.