1-1/4" Brass Ball Valve, Full Port

1-1/4" T-1001 Brass Ball Valve – Full-Port, High-Pressure Performance for Demanding Systems

The 1-1/4" T-1001 Ball Valve is designed for high-integrity shutoff in gas and fluid systems. Manufactured from forged UNS C37700 brass, it offers the strength, corrosion resistance, and pressure tolerance required in professional-grade installations. With a full-port design, this valve allows unrestricted flow—essential for minimizing pressure drop across the system.

Engineered for reliability in HVAC, industrial, commercial plumbing, and gas distribution lines, the T-1001 features a blowout-proof bottom-loaded stem and a PTFE seat for smooth operation under high pressure. Built for performance, this valve handles up to 600 PSI WOG and is certified for use with natural gas, propane, and mixed fuel gases.

Product Highlights

• Forged Brass Body (UNS C37700) – Resists stress, corrosion, and thermal cycling under harsh service conditions.
• Full-Port Configuration – Enables maximum flow and ease of cleaning or system flushing.
• Blowout-Proof Stem – Bottom-entry design prevents stem ejection under pressure, increasing system safety.
• Steel Handle with Dacromet® Coating – Offers excellent corrosion resistance, especially in outdoor or exposed installations.
• PTFE Thrust Washer and Seats – Provides low-friction, high-cycle life actuation.
• CSA Certified – Approved for use with fuel gases including natural gas and propane.

Technical Specifications

• Nominal Size: 1-1/4 inch
• Port Type: Full Port
• Body Material: Forged Brass (UNS C37700)
• End Connections: FNPT x IPS
• Working Pressure: 600 PSI WOG
• Max Temperature: 250°F
• Stem Seal: NBR O-ring
• Handle: Zinc-plated steel with Dacromet® coating
• Warranty: 5/25 Years

Installation Notes

This valve is intended for professional installation in gas piping, hydronic heating systems, and high-pressure fluid control applications. Threaded FNPT ends provide secure connections, but proper torque and sealant practices are essential. Always adhere to local codes and pressure-testing procedures following installation.

Built for Professional Use

Contractors choose the T-1001 series for its robust construction and field-proven performance in a wide range of operating environments. Its maintenance-free design reduces callbacks and long-term service concerns, while its compatibility with multiple media types makes it a versatile solution across projects.

Upgrade to the T-1001 Today

When your job calls for a high-performance brass valve with no compromises, the 1-1/4" T-1001 delivers. With pressure ratings, material certifications, and structural integrity that meet the toughest standards, this valve is built to perform where it counts.