Keeney’s 1/2 in Sweat x 3/8 in Compression Brass Straight Valve is built for dependable performance in residential water systems. With a chrome finish over a durable brass body, this valve delivers a clean, polished look and lasting reliability for everyday shutoff needs.
- Connections: End 1 is 1/2 inch sweat (solder) for a solid copper joint, while End 2 is 3/8 inch compression for standard supply lines.
- Operation: Quarter-turn design provides fast, precise shutoff with minimal water hammer.
- Material and finish: Lead-free brass core paired with a corrosion-resistant chrome finish for longevity and a sleek appearance in visible installations.
- Handle style: Oval handle offers a comfortable grip and easy control, even in tight spaces behind sinks and cabinets.
- Layout: Straight valve geometry keeps lines aligned and simplifies retrofits, reducing potential leak paths.
- Packaging: Boxed as a single unit, ready for immediate use in DIY projects or professional installations.
This valve is ideal for connecting copper piping to a 3/8 inch compression supply line, making it a versatile choice for renovations, faucet replacements, or upgrading worn shutoffs behind sinks, vanities, or laundry areas. Its lead-free brass construction and corrosion-resistant chrome finish help ensure long-term performance in typical household water pressures.
- Who benefits: homeowners tackling repairs or upgrades, and professionals seeking a reliable mixed-end shutoff with durable construction.
- Practical applications: replaces leaking or corroded shutoffs where a 1/2 inch sweat connection meets a 3/8 inch compression line.
Installation notes and best practices:
The 1/2 inch sweat end requires standard copper pipe soldering with appropriate flux and lead-free solder. The 3/8 inch compression end uses a standard compression nut and ferrule—tighten securely to form a leak-free seal. Always verify the assembly is aligned correctly before fully tightening and restoring water supply.
