3/8" Bronze Ball Valve, Full Port, Threaded, Lead-Free, Iron Pipe x Iron Pipe

Precision Flow Control – NIBCO® 3/8" Bronze Full Port Ball Valve

Engineered for dependable shutoff in demanding environments, the NIBCO® 3/8" Bronze Ball Valve is built to deliver reliable performance in both commercial and residential plumbing systems. This two-piece, full-port valve is constructed from dezincification-resistant bronze, offering superior corrosion resistance and long-term durability in potable water and general utility service.

With NPT threaded ends and a lever handle actuator, it ensures straightforward installation and smooth operation. Its compact size makes it ideal for confined spaces while maintaining full port flow characteristics to reduce system pressure loss.

Product Highlights

• Full Port Design – Maximizes flow efficiency and reduces friction loss, ideal for applications where maintaining flow volume is critical.
• 600 PSI Non-Shock Cold Working Pressure – Suitable for a wide range of low- to high-pressure applications including potable water, air, and inert gas systems.
• Lead-Free Bronze Body – Compliant with NSF/ANSI 61 and 372 for potable water use, offering enhanced safety and regulatory compliance.
• Threaded Ends (NPT) – Allows easy integration into threaded piping systems, reducing installation time.
• Blowout-Proof Stem – Designed to maintain safety and integrity under pressure conditions.
• Lever Handle Operation – Provides positive shutoff and precise manual control.

Technical Specifications

• Valve Size: 3/8 inch
• Body Material: Lead-Free Bronze (DZR)
• Port Type: Full Port
• Pressure Rating: 600 PSI CWP (Non-shock)
• End Connections: FNPT x FNPT
• Handle Type: Zinc-plated steel lever with vinyl grip
• Standards: NSF/ANSI 61, NSF/ANSI 372, MSS-SP-110

Installation Guidance

This valve is intended for inline shutoff duties and can be installed in either vertical or horizontal piping runs. Thread sealants or approved Teflon tape should be applied to ensure leak-proof joints. Tighten using a wrench on the valve body only—avoid torqueing by the handle. While designed for easy installation, professional handling is recommended to ensure code compliance and long-term reliability.

Professional Use Applications

Whether you're working in a mechanical room, retrofit scenario, or a new residential build, this valve offers the performance and longevity trusted by industry professionals. It’s a solid fit for hydronic heating loops, potable water lines, compressed air systems, and light industrial setups requiring a compact, corrosion-resistant valve with high pressure capacity.

Summary

The NIBCO® 3/8" Bronze Ball Valve delivers trusted, leak-proof shutoff and smooth operation in compact systems. With its robust design, lead-free compliance, and 600 PSI pressure rating, it’s an ideal solution for professional contractors who demand efficiency, reliability, and quality in every fitting.