PEX A Expansion 1/2" PEX x 1/2" PEX Elbow (Lead Free)
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½-in. PEX-A Expansion × ½-in. PEX-A Elbow — Lead-Free Brass
Create clean, full-flow 90-degree turns in seconds—no solder, no clamps, no leaks.
Key Performance Highlights
- ASTM F1960 Cold-Expansion — Dual barbed shanks and raised collars lock against Conversions Tech® expansion sleeves for a 360° compression seal.
- Lead-Free Dezincification-Resistant Brass — Forged C693 alloy meets NSF/ANSI 61 & 372 for potable-water safety.
- Space-Saving 90° Geometry — Tight 1.10 in. centerline radius tucks neatly behind studs and joists without flow-robbing crimp rings.
- One-Piece Forged Body — Eliminates brazed seams; withstands 250 psi service pressure.
- Corrosion-Shield Micro-Plate — Nickel-tin finish resists chlorinated water and job-site handling.
- Universal Expansion-Tool Fit — Compatible with any ASTM F1960 heads (battery, pneumatic, or manual).
Technical Specifications
| Attribute | Value |
|---|---|
| Connection A | ½ in. PEX-A (SDR-9) — F1960 barb |
| Connection B | ½ in. PEX-A (SDR-9) — F1960 barb |
| Material | Lead-free DZR brass (C693) |
| Working Pressure | 250 psi @ 73 °F (derate per PEX temp chart) |
| Service Temperature | -40 °F → 200 °F (-40 °C → 93 °C) |
| Compliance | ASTM F1960 · ASTM F877 · NSF/ANSI 14, 61 · NSF 372 (LF) |
| Centerline Radius | ≈ 1.10 in. (28 mm) |
Typical Applications
- Turning supply runs inside 2×4 stud bays
- Routing radiant-floor loops around joist bays
- Snug drop-ear valve offsets behind shower walls
- Manifold take-offs requiring 90° exit without flow reduction
Install Tip: Rotate the fitted elbow during the first 2–3 seconds of elastic rebound to align the run perfectly before the PEX shrinks tight.
California Prop 65 ⚠️ — This product is lead-free and qualifies under NSF 372; no listed substances are intentionally added.
4 Reasons Pros Buy Direct from Conversions Tech
, we design, test, and ship every product from inside the United States— “” quality without the big-box markup.
Our , mold, and QA station behind our weatherproof boxes, conduit bodies, and power inverters. , UL-listed safety, and up to 30 % lower cost than .
Need a torque spec or an OEM quote at dawn? You’ll speak directly with the Conversions Tech engineering desk—not a script reader—for instant answers, custom kitting, and private-label options.
Bottom line: For rugged, code-compliant electrical solutions shipped fast from a trusted U.S. source, choose Conversions Tech and build it right the first time.
