STZ Industries 3 in. FIP x 3 in. FIP Galvanized Malleable Iron 90 Degree Elbow is designed to simplify piping layouts where space is tight and reliability matters. With female iron pipe threads on both ends, this 3-inch elbow provides a secure, leak-tested connection point for iron pipe systems, making it a staple for potable water supply, pressure lines, and durable indoor or outdoor installations.
Why this elbow stands out
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Lead-free construction supports safer potable water applications, aligning with modern plumbing standards.
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Galvanized malleable iron delivers robust strength and improved corrosion resistance, ideal for long-term performance in harsh environments.
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Dual FIP ends (Female Iron Pipe) ensure compatibility with standard 3 in. iron piping, enabling straightforward, secure threading without adapters.
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90-degree bend compresses long runs into compact spaces, helping you navigate corners, studs, or joist bays without compromising flow.
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Pressure and temperature tolerance rated up to 300 psi and 150°F, making it suitable for a wide range of residential and light commercial piping tasks.
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Galvanized finish adds a protective layer against corrosion, extending the life of outdoor or moisture-prone installations.
Ideal use cases
- Reconfiguring water supply lines in basements, crawl spaces, or utility rooms where space is limited.
- Connecting 3 in. iron pipes for new construction or remodel projects that require dependable directional changes.
- Outdoor installations where galvanized protection resists weathering and incidental moisture exposure.
- Applications in low- to medium-pressure systems where a durable, long-lasting elbow is preferred over more flexible options.
Practical installation tips
- Prepare threads with an appropriate pipe-thread sealant or PTFE tape rated for potable water; wrap in the clockwise direction to ensure a tight seal as you tighten.
- Hand-tighten first, then snug with a suitable wrench to avoid over-tightening which can damage threads.
- Verify alignment before final tightening to ensure a smooth flow path through the 90-degree bend.
- Test the system for leaks under pressure after assembly to confirm a secure, watertight connection.
Specs at a glance
- Ends: 3 in. FIP (Female Iron Pipe) x 3 in. FIP
- Material: Malleable iron
- Finish: Galvanized
- Maximum pressure: 300 psi
- Maximum temperature: 150°F
- Product type: 90-degree elbow
Trust the STZ Industries 3 in. FIP x 3 in. FIP Galvanized Malleable Iron 90 Degree Elbow for dependable, space-efficient routing in your piping projects. Its lead-free design, galvanized protection, and robust malleable iron construction deliver a practical, long-lasting solution that supports safer water delivery and resilient infrastructure in both home and light commercial settings.
