The B&K 511-002HC is a 3/8-inch galvanized malleable iron cross fitting, designed to securely connect four intersecting pipe sections in plumbing and mechanical systems. As part of the ProLine Series, this fitting is engineered for strength, corrosion resistance, and long-term performance in both residential and commercial applications.
This cross features four 3/8-inch FIP (Female Iron Pipe) threaded connections, allowing for a secure and leak-resistant junction. The galvanized zinc coating provides a protective barrier against rust, making it suitable for indoor and outdoor use. The malleable iron construction offers the strength needed for high-pressure systems while maintaining a degree of flexibility for a tight seal.
Rated for up to 300 PSI and temperatures up to 347°F, this fitting is ideal for transporting a variety of non-potable fluids and gases, including hot and cold water, compressed air, gasoline, diesel, alcohol, and low-pressure steam.
Key Features:
- Material: Galvanized malleable iron with zinc coating for superior corrosion resistance
- Connection Type: Four 3/8" FIP (Female Iron Pipe) threaded ends
- Design: Cross fitting for intersecting pipe systems
- 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: 1.89 in
- Width: 1.89 in
- Height: 1.02 in
- Weight: 0.259 lbs
- Seal Integrity: Malleable iron provides a secure seal due to its relative softness
- Compliance: Meets NSF/ANSI 61, NSF/ANSI 372, and AB 1953 standards
- Warranty: 1-year limited warranty
Applications:
- Water Systems: Suitable for hot and cold water distribution (non-potable)
- Compressed Air Lines: Ideal for pneumatic systems in industrial and workshop settings
- Fuel Systems: Compatible with gasoline, diesel, and alcohol
- Refrigeration & HVAC: Used in cooling and heating system piping
- Sprinkler Systems: Supports irrigation and fire suppression layouts
- DIY & Structural Projects: Great for custom pipe furniture, shelving, and industrial-style builds
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Nominal Size
3/8 in
Brand
B&K
Finish/Color
Galvanized
Nominal Size
3/8 in
Material
Steel
Finish
Galvanized
Connection Type
Female Threaded
Thread Type
NPT
Fitting Type
Cross
Application
Water, Gas, Oil, and Air Lines
Standards
ASTM A53, ANSI B1.20.1
Brand Name
Southland
Series
511
Weight (lb.)
0.3
UPC Code
032888009608
Shelf Pack
10
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