The B&K 520-813 is a 1/2-inch black malleable iron side outlet tee, engineered to provide a three-way connection point in piping systems where one branch must run perpendicular to the main line. As part of the ProLine Series, this fitting is designed for strength, versatility, and long-term performance in a wide range of non-potable fluid and gas applications.
This side outlet tee features three 1/2-inch FIP (Female Iron Pipe) threaded connections, allowing for secure and leak-resistant joints. The black malleable iron construction is ideal for use in systems transporting lubricants, oils, greases, LP gases, natural gases, steam, and diesel, and is not intended for potable water systems. The fitting’s 150-lb class rating and Schedule 40 wall thickness ensure reliable performance under pressure.
Key Features:
- Material: Durable black malleable iron for industrial-grade strength
- Finish: Black coating for corrosion resistance in non-potable systems
- Connection Type: Three 1/2" FIP (Female Iron Pipe) threaded ends
- Design: Side outlet tee configuration for perpendicular branch connections
- Thread Standard: ANSI/ASME B1.20.1 compliant
- Pressure Rating:
- Working Pressure: 232 PSI
- Maximum Pressure: 300 PSI
- Temperature Rating:
- Minimum: -20°F
- Working: 77°F
- Maximum: 347°F
- Dimensions:
- Length: 2.24 in
- Height: 1.71 in
- Width: 1.77 in
- Weight: 0.3748 lbs
- Seal Integrity: Malleable iron provides a tight seal due to its relative softness
- Compliance: Meets ASME B16.3 and other applicable standards
- Warranty: 1-year limited warranty
Applications:
- Fuel Systems: Ideal for LP gas and natural gas distribution
- Industrial Piping: Used in systems transporting lubricants, oils, greases, and diesel
- Steam Lines: Suitable for low-pressure steam applications
- Compressed Air Systems: Provides reliable connections in pneumatic systems
- DIY & Fabrication Projects: Great for custom pipe furniture, shelving, and structural builds
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Color
Black
Brand
B&K
Nominal Size
1/2 in
Nominal Size
1/2 in
Material
Steel
Finish
Black
Connection Type
Female Threaded
Thread Type
NPT
Fitting Type
Side Outlet Tee
Application
Water, Gas, Oil, and Air Lines
Standards
ASTM A53, ANSI B1.20.1
Brand Name
Southland
Series
520
Weight (lb.)
0.35
UPC Code
032888208131
Shelf Pack
45
Minimum Order Qty
1
Supplier Name
B & K LLC
Supplier Short Name
B & K /Mue
Supplier Address 1
2600 Elm Hurst Road
Supplier City
Elk Grove Villa
Supplier State
IL
Supplier Zip
60007
Country
US
Supplier Email
brett.merrick@colemanrussell.com
Buyer Name
Michael Heck
Supplier Phone
(800) 782-2385
Supplier Fax
(800) 421-7724
Our Customer Id
48813001
Return Policy
Return to Wallace
Product Lines
Valves, Faucets, Pipe Fittings
Rep Name
Brett Merrick
Rep Address
Rose Maria Lighthal l@ Factory
Rep Phone
(800) 777-0270
Rep Cell
(931) 510-7989
Rep Fax
(205) 836-6528
Rep Email
brett.merrick@colemanrussell.com
Rep Agency
Coleman-Russell