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Home Plumbing Rough Plumbing Supplies Pipe Fittings Galvanized Pipe Fittings 511-354HP 1IN X 3/4IN COUPLING GALVANIZED

511-354HP 1IN X 3/4IN COUPLING GALVANIZED

PART 642029
SUPPLIER B & K LLC
SUPPLIER PART # 511-354HP
RANK A
SHELF PACK 5
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About this item

The B&K Products 511-354HP Galvanized Reducing Coupling is a high-quality fitting designed to connect two female-threaded pipes of different diameters. Made from galvanized malleable iron and coated with zinc, this coupling offers excellent corrosion resistance and long-term durability, making it ideal for both residential and commercial plumbing systems.

This reducing coupling is suitable for a wide range of applications including potable water systems, compressed air lines, drainage, and DIY plumbing projects. It performs reliably in hot and cold water systems, refrigeration setups, sprinkler installations, and fluid transport involving gasoline, diesel, and alcohol. The inner rust-proof protection ensures clean and safe fluid conveyance.

Threaded ends conform to ANSI/ASME B1.20.1 standards, ensuring compatibility and a secure seal. The malleable iron construction allows for a snug fit due to the relative softness of the metal, which helps prevent leaks and enhances system integrity.

Key Features & Applications

  • Galvanized malleable iron construction with zinc coating for corrosion resistance.
  • 150-lb class malleable fittings for robust performance.
  • Rated up to 500 PSI at 150°F, suitable for high-pressure systems.
  • Threaded ends conform to ANSI/ASME B1.20.1 standards.
  • Ideal for:
    • Potable water systems
    • Compressed air systems
    • Drainage systems
    • DIY plumbing projects
    • Hot and cold water systems
    • Refrigeration
    • Sprinkler systems
    • Gasoline, diesel, and alcohol transport

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Brand LDR Malleables
Inlet Diameter (in) 1
Inlet Connection FIP
Outlet Connection FIP
Product Length (in) 1.68
Product Height (in) 1.93
Product Width (in) 1.93
Product Weight (lbs) 0.4
Working Pressure (PSI) 232
Maximum Pressure (PSI) 300
Minimum Temperature (ºF) -20
Working Temperature (ºF) 77
Maximum Temperature (ºF) 347
Warranty Code 1-year limited warranty
Product Type Reducing Couplings
Product Material Malleable Iron
Standards NSF/ANSI 61, HHXX, FM1920, NSF/ANSI 372, AB 1953
UPC Code 032888209893
Shelf Pack 5
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
Supplier Url www.muellerindustries.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