Service Metal
300# Galvanized Malleable Tees
- SKU:
- XGT
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
300# Galvanized Malleable Iron Tee
Our 300# Galvanized Malleable Iron Tees are designed to create branch connections in higher-pressure threaded piping systems where corrosion resistance is required. Manufactured from durable malleable iron and hot-dip galvanized for long-lasting protection, these fittings deliver reliable performance in plumbing, waterworks, HVAC, and outdoor applications.
With a 300-pound pressure rating, these tees are ideal for systems that require a main line to split into a secondary branch while maintaining strength, durability, and resistance to moisture and harsh environments.
- Malleable castings conform to ASTM A197
- Hot-dipped galvanized fittings conform to ASTM A153
- Malleable fitting dimensions conform to ASME B16.3
- Malleable bushings, plugs, and locknuts conform to ASME B16.14
- Malleable unions conform to ASME B16.39
- NPT threads on all fittings conform to ASME B1.20.1
- Class 300# fittings are UL listed
- Three-way connection for branch line distribution
- Hot-dip galvanized coating for corrosion resistance
- Suitable for water, air, and outdoor applications
- Approved to ANSI/NSF 61-4 Annex G and CA AB1953 (<0.25% Lead)
- Manufacturing facility is ISO certified
- Country of origin: Thailand & China

Use our common pipe diameters and wall thickness chart to confirm sizing before ordering malleable iron fittings.
View Pipe Size Chart PDF Download Spec Sheet PDF View Certificate of Conformance PDFBrowse our full selection of 300# galvanized malleable iron fittings including elbows, tees, couplings, bushings, and more.