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Home Plumbing Rough Plumbing Supplies Pipe Fittings Galvanized Pipe Fittings Galvanized Unions 511-704HN 3/4IN UNION GALVANIZED

511-704HN 3/4IN UNION GALVANIZED

PART 644013
SUPPLIER B & K LLC
SUPPLIER PART # 511-704HN
RANK A
SHELF PACK 10
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About this item

The B&K Products 511-704HN is a galvanized union fitting designed to securely join two pipes while allowing for easy disassembly. Made from malleable iron and coated with zinc, this union offers excellent corrosion resistance and long-lasting performance. It is ideal for a wide range of plumbing and industrial applications, including potable water systems and fluid transport where rust protection is essential.

Key Features

  • Type: 3/4-inch Female Iron Pipe (FIP) Galvanized Union
  • Material: Galvanized malleable iron with zinc coating
  • Class: 150-lb malleable fittings
  • Seal: Soft metal construction ensures a secure seal
  • Pressure Ratings:
    • Working Pressure: 232 PSI
    • Maximum Pressure: 300 PSI
  • Temperature Ratings:
    • Minimum: -20°F
    • Working: 77°F
    • Maximum: 347°F
  • Threading: ANSI/ASME B1.20.1 compliant threaded ends
  • Compliance: NSF/ANSI 61, FM1920, NSF/ANSI 372, AB 1953
  • Dimensions:
    • Length: 1.93 in
    • Height: 2.01 in
    • Width: 1.93 in
  • Weight: 0.5850 lbs

Applications

  • Potable water systems
  • Compressed air lines
  • Drainage systems
  • Hot and cold water distribution
  • Refrigeration and sprinkler systems
  • Gasoline, diesel, and alcohol transport
  • DIY plumbing and structural projects

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Finish/Color Galvanized
Length 3 Inch
Brand LDR Malleables
fittingType 3/4-in FIP Galvanized Union
material Galvanized Malleable Iron with Zinc Coating
pressureRatingWorking 232 PSI
pressureRatingMax 300 PSI
temperatureRatingMin -20°F
temperatureRatingWorking 77°F
temperatureRatingMax 347°F
standardsCompliance ANSI/ASME B1.20.1, NSF/ANSI 61, FM1920, NSF/ANSI 372, AB 1953
dimensionsLength 1.93 in
dimensionsHeight 2.01 in
dimensionsWidth 1.93 in
weight 0.5850 lbs
generalApplications Potable water, compressed air, drainage, hot and cold water systems, refrigeration, sprinklers, gasoline, diesel, alcohol, DIY projects
UPC Code 032888405585
Shelf Pack 10
Minimum Order Qty 1