MUELLER INDUSTRIES 521-343 PIPE FITTINGS
MUELLER INDUSTRIES 521-343 PIPE FITTINGS

B&K 521-343 Reducing Pipe Coupling, 3/4 x 1/2 in, NPT, 150 lb, Malleable Iron, Black Oxide

MUELLER INDUSTRIES
Brand: MUELLER INDUSTRIES
SKU: 521-343
Availability: In Stock

Ships same day if ordered by 12 pm
$1,348.00
$1,348.00
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Description

Product Description

B&K 521-343 Reducing Pipe Coupling is designed for use in plumbing systems. This coupling connects pipes of different sizes with its nominal sizes of three-fourths inches by one-half inch NPT. The fitting is made from malleable iron with a black oxide finish that offers corrosion resistance.

  • Suitable for oil and gas fluid applications
  • Meets ANSI/ASME B1.20.1 and ASME B16.3 standards
  • Pressure rated for up to 300 psi

Product Highlights

This coupling is built for durability and reliability in various plumbing tasks.

Product Information

Standard Information

  • Brand: B&K
  • MPN: 521-343
Technical Specifications
Application
Oil and Gas Fluid Applications
End Style
NPT
Material
Malleable Iron
Fitting/Connector Type
Reducing Coupling
Finish
Black Oxide
Nominal Size
3/4 x 1/2 in
Package Weight
0.223 lb
Pressure Class
150 lb
Pressure Rating
300 psi
Temperature Rating
-20 To 150 deg F
Mfg Standards/Approvals
ANSI/ASME B1.20.1, ASME B16.3, ASTM A153
MUELLER INDUSTRIES 521-343 PIPE FITTINGS

MUELLER INDUSTRIES

B&K 521-343 Reducing Pipe Coupling, 3/4 x 1/2 in, NPT, 150 lb, Malleable Iron, Black Oxide

$1,348.00
MUELLER INDUSTRIES 521-343 PIPE FITTINGS

MUELLER INDUSTRIES

B&K 521-343 Reducing Pipe Coupling, 3/4 x 1/2 in, NPT, 150 lb, Malleable Iron, Black Oxide

$1,348.00

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