PEX A Expansion 3/4" PEX x 3/4" Male Threaded F1960 Adapter (Lead Free)
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¾-in. PEX-A Expansion × ¾-in. Male NPT Adapter — Lead-Free Brass
Seamlessly bridge flexible PEX-A tubing to rigid threaded connections while preserving a full-bore flow path and a 100 % lead-free potable-water rating.
Key Performance Highlights
- ASTM F1960 Cold-Expansion Ready — Barbed shank and raised stop shoulder ensure a 360° compression lock when used with Conversions Tech® expansion sleeves.
- Lead-Free LF Brass — Dezincification-resistant C693 alloy meets NSF/ANSI 61 & 372 for all potable-water systems.
- Full-Port MNPT Transition — Precision ¾″ male NPT threads mate directly to ball valves, water-heater ports, manifolds, or dielectric unions.
- Corrosion-Shield Finish — Nickel-tin micro-plate defends against chlorinated water, flux residue, and job-site handling.
- One-Piece Forged Body — Eliminates soldered seams and weak points for 250 psi pressure durability.
- Universal Tool Compatibility — Works with any ASTM F1960 expansion heads and battery or manual expanders.
Technical Specifications
| Attribute | Value |
|---|---|
| PEX Side | ¾ in. PEX-A (SDR-9) — barbed, F1960 |
| Thread Side | ¾ in. MNPT (ANSI B1.20.1) |
| Material | Lead-free DZR brass (C693) |
| Finish | Nickel-tin protective plate |
| 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) |
| Torque Spec | 10 – 14 ft-lb to seal with PTFE tape |
Typical Applications
- Connecting ¾″ PEX home-run lines to threaded isolation valves
- Water-heater inlet/outlet transitions without solder
- Manifold stub-outs in mechanical rooms
- Retrofit tie-ins to copper or galvanized systems via dielectric unions
Install Tip: Always use a fresh expansion sleeve, expand until the collar meets the tool stop, then allow 5–7 seconds for full elastic rebound before pressurizing.
California Prop 65 ⚠️: This product is lead-free and meets 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.
