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520-602HN 3/8IN BLACK M-1 TEE

PART 640344
SUPPLIER B & K LLC
SUPPLIER PART # 520-602HN
RANK B
SHELF PACK 5
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About this item

The B&K 520-602HN Black Malleable Iron Tee is a compact and durable fitting designed to provide a secure central connection point for three piping systems. Manufactured from malleable iron with a black finish, this tee is ideal for industrial and commercial applications requiring strength and corrosion resistance.

Its threaded FIP ends conform to ANSI/ASME B1.20.1 standards, ensuring a precise fit and leak-proof seal. This tee is commonly used for transporting lubricant, oil, grease, liquefied petroleum (LP) gases, natural gases (including nitrogen and oxygen), steam, and diesel. It is not intended for potable water applications but excels in high-pressure environments, supporting up to 500 PSI at 150°F.

The relative softness of malleable iron helps ensure a secure seal during installation, while its compliance with ASTM and ASME standards guarantees quality and performance. Whether you're working on gas lines, steam systems, or industrial DIY projects, the B&K black iron tee delivers dependable results.


Key Features

  • Black malleable iron construction for industrial-grade durability.
  • Threaded FIP ends for secure and leak-proof connections.
  • Meets ANSI/ASME B1.20.1 threading standards.
  • Complies with ASTM and ASME specifications.
  • 150-lb class malleable fitting for heavy-duty use.
  • Rated for 500 PSI at 150°F.
  • Ideal for lubricant, oil, grease, LP gases, natural gases, steam, and diesel.
  • Not suitable for potable water systems.

Applications

  • Industrial and commercial piping systems.
  • Oil and gas distribution.
  • Steam and LP gas systems.
  • Non-potable fluid transport.
  • DIY projects with an industrial aesthetic.

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Nominal Size 3/8 in
Brand LDR Malleables
Color Black
Nominal Size 3/8 in
Connection Type FIP x FIP x FIP
Material Black Malleable Iron
Maximum Working Pressure (PSI) 300
Maximum Working Temperature (°F) 350
Thread Type NPT
Fitting Type Tee
Color Black
Compatible Pipe Material Steel
Product Length (in) 1.89
Product Height (in) 1.02
Product Width (in) 1.46
Product Weight (lb) 0.215
Working Pressure (PSI) 232
Minimum Temperature (°F) -20
Working Temperature (°F) 77
Maximum Temperature (°F) 347
Warranty 1-year limited
Certifications ANSI/ASME B1.20.1, ASTM standards
Features 150-lb class malleable fitting; corrosion-resistant finish
UPC Code 032888406476
Shelf Pack 5
Minimum Order Qty 1