The B&K 521-951HC is a galvanized hex bushing designed to connect two pipes of different sizes and connection types with strength, precision, and corrosion resistance. This fitting features a 1-inch Male Iron Pipe (MIP) inlet and a 1/4-inch Female Iron Pipe (FIP) outlet, making it ideal for reducing pipe size in fluid transport systems.
Constructed from galvanized malleable iron and coated with zinc, the bushing offers superior rust protection and long-lasting durability. It is suitable for a wide range of applications including potable water systems, compressed air lines, drainage systems, and various DIY plumbing projects. The relative softness of the malleable iron helps ensure a secure seal when properly installed.
Threaded ends comply with ANSI/ASME B1.20.1 standards, and the fitting is rated for up to 500 PSI at 150°F. It meets ASTM and ASME specifications and is part of the 150-lb class of malleable fittings.
Key Features
- Connection Size:
- Inlet: 1 inch MIP
- Outlet: 1/4 inch FIP
- Material: Galvanized malleable iron with zinc coating
- Product Type: Hex Bushing
- Finish: Rust-resistant galvanized coating
- Threading: ANSI/ASME B1.20.1 compliant
- Pressure Ratings:
- Working Pressure: 232 PSI
- Maximum Pressure: 300 PSI
- Rated up to 500 PSI at 150°F
- Temperature Range:
- Minimum: -20°F
- Working: 77°F
- Maximum: 347°F
- Dimensions:
- Length: 1.38 in
- Height: 1.14 in
- Width: 1.38 in
- Weight: 0.208 lbs
- Class: 150-lb malleable fittings
- Standards: ASTM, ASME, HHXX
- Warranty: 1-year limited warranty
- Brand: Southland
- Unit of Measure: Each
Applications
- Potable water systems
- Hot and cold water distribution
- Compressed air systems
- Drainage systems
- Refrigeration lines
- Sprinkler installations
- Transport of:
- DIY plumbing and mechanical projects
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Color
Black
Brand
LDR Malleables
Size
1 in x 1/4 in
Material
Black Malleable Iron
Connection Type
MNPT x FNPT
Shape
Hex Bushing
Pressure Class
150 lb
Maximum Pressure (PSI)
300
Minimum Temperature (°F)
-20
Maximum Temperature (°F)
150
Working Temperature (°F)
77
Finish
Black Oxide
Thread Standard
ANSI/ASME B1.20.1
Certifications
UL, FM, NSF/ANSI 61, NSF/ANSI 372
Applications
Oil, gas, LP gases, potable water, air, DIY projects
UPC Code
032888000315
Shelf Pack
25
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