1-1/4 inch x 1-1/4 inch x 1 inch Galvanized Reducing Tee Female x Female x Female

1-1/4" Galvanized FNPT Reducing Tee – Built for Strength and Corrosion Resistance

Designed for threaded pipe systems, the 1-1/4" x 1-1/4" x 1" Galvanized Reducing Tee offers a durable solution for branching connections in water, air, and oil applications. Manufactured from galvanized malleable iron, it provides reliable performance in high-pressure systems and helps extend the service life of the piping network by resisting rust and scale build-up.

Application Advantages

• ✅ Malleable Iron Body – Ideal for industrial and commercial systems requiring high mechanical strength.
• ✅ Galvanized Coating – Provides enhanced protection against corrosion in both indoor and outdoor environments.
• ✅ National Pipe Thread (NPT) Ends – Standardized threading for tight, pressure-resistant seals.
• ✅ Three-Way Reducing Configuration – Accommodates piping size transitions efficiently without sacrificing system integrity.

Technical Specifications

• Inlet/Outlet Sizes: 1-1/4" x 1-1/4" x 1"
• Connection Type: FNPT (Female National Pipe Thread)
• Material: Galvanized malleable cast iron
• Pressure Rating: Suitable for up to 150 PSI (non-shock)
• Compliance: Meets ASTM A-197 and ANSI B16.3 standards

Where It's Installed

This reducing tee is commonly specified in hydronic heating systems, compressed air lines, industrial water loops, and certain gas distribution systems. It is well-suited for installations requiring corrosion resistance, such as maintenance rooms, pump houses, and external service risers.

Installation Guidance

Thread sealant or Teflon tape is required to ensure a leak-proof joint. Torque specifications should follow manufacturer recommendations to avoid thread damage. For optimal results, clean threads and surfaces before assembly and pressure test after installation.

Did You Know?

Malleable iron pipe fittings, like this reducing tee, are heat-treated to enhance ductility and shock resistance, which makes them preferable in systems exposed to mechanical stress or vibration.

With a galvanized reducing tee of this specification, professional contractors can expect dependable performance, lower maintenance intervals, and a solid return on quality-driven installs. Specify it when longevity and pressure handling are non-negotiable.