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The compression fittings (brass pex fitting) are among the most popular choices for pex pipe or pex-al-pex pipe systems. This tubing typically features two rubber o-rings positioned over the barbs.
Each fitting includes an insert that fits inside the tubing, a compression ring split diagonally, and a compression nut. The insert resides within the tubing while the compression ring stays on the outside under the compression nut. This unique PEX fitting design does not require specialized tools—simply use a wrench or pliers to tighten the nut over the compression ring. As it tightens, the diagonal cut closes, forming a secure, compressed seal.
| Parameter | Details |
|---|---|
| Product Name | Brass Pex Fittings |
| Materials | Nut, Body, Cut-ring: CW617N or HPb 58-3A Brass |
| Sealing | O-ring: EPDM |
| Color Options | Natural Brass / Nickle Plated / Part Nickle Plated |
| Available Sizes | 16mm, 18mm, 20mm, 25mm, 26mm, 32mm |
| Category | Available Fitting Types |
|---|---|
| Brass Pex Fittings | Brass crimp style fittings |
| Poly or plastic crimp style fittings | |
| Push-fit fittings | |
| Press pex fittings | |
| Expansion pex fittings | |
| Pex compression fittings |
1. Exportation standard box in plain color
2. Customized per clients' design requirements








