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511-320HC 3/8IN X 1/8IN COUPLING GALVANIZED

PART 622915
SUPPLIER B & K LLC
SUPPLIER PART # 511-320HC
RANK D
SHELF PACK 30
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About this item

The B&K 511-320HC Galvanized Reducing Coupling is a high-quality malleable iron fitting designed to connect two pipes of different sizes securely. Its galvanized finish provides superior corrosion resistance, making it ideal for plumbing, industrial, and mechanical applications. Built for durability and performance, this coupling ensures a leak-proof connection in demanding environments.

Key Features

  • Material: Galvanized malleable iron for strength and rust resistance.
  • Size: 3/8" x 1/8" reducing configuration for connecting different pipe sizes.
  • Connection Type: Female threaded ends for secure fit.
  • Finish: Zinc-coated galvanized surface for extended life.
  • Class: 150-lb malleable fittings.
  • Thread Compliance: ANSI/ASME B1.20.1 standards.
  • Warranty: 1-year limited warranty.

Applications

  • Used in hot and cold water systems, compressed air lines, gasoline, diesel, and alcohol transport.
  • Ideal for potable water, refrigeration systems, sprinkler installations, and DIY plumbing projects.
  • Suitable for environments requiring rust-proof protection and reliable performance.

Specifications

  • Model Number: 511-320HC
  • Brand: B&K
  • Product Type: Reducing Coupling
  • Material: Galvanized Steel
  • Size: 3/8 in x 1/8 in
  • Connection: Female Threaded
  • Finish: Galvanized coating
  • Working Pressure: Up to 300 PSI liquid/gas, 150 PSI steam
  • Temperature Range: -20°F to 347°F
  • Standards: ANSI/ASTM A-197, ANSI/ASME B16.14, B16.39, ANSI B1.20.1

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Finish/Color Galvanized
Brand LDR Malleables
Model Number 511-320HC
Product Type Reducing Coupling
Material Galvanized Steel
Size 3/8 in x 1/8 in
Connection Type Female Threaded
Finish Galvanized
Application Used to connect two pipes of different sizes in plumbing and industrial piping systems
Pressure Rating Up to 300 PSI for liquid/gas, 150 PSI for steam
Standards Meets ASTM A-197, ANSI/ASME B16.14, B16.39, ANSI B1.20.1
UPC Code 032888309272
Shelf Pack 30
Minimum Order Qty 1