4 x 1-1/2 Galvanized Malleable Reducing Coupling
SKU: 491124934

4 x 1-1/2 Galvanized Malleable Reducing Coupling

Sale price$171.50 Regular price$190.55
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

4 x 1-1/2 Galvanized Malleable Reducing CouplingThe 4 x 1 1 2 Galvanized Malleable Reducing Coupling is a threaded pipe fitting designed to securely connect pipes of different diameters. Its rugged, corrosion resistant construction ensures reliable pipe size reduction for plumbing, HVAC, industrial, and irrigation applications. Made from high strength malleable iron with a hot dip galvanized coating, this coupling offers excellent durability and corrosion resistance, making it ideal for water, gas,

The 4 x 1-1/2 Galvanized Malleable Reducing Coupling is a threaded pipe fitting designed to securely connect pipes of different diameters. Its rugged, corrosion-resistant construction ensures reliable pipe size reduction for plumbing, HVAC, industrial, and irrigation applications. Made from high-strength malleable iron with a hot-dip galvanized coating, this coupling offers excellent durability and corrosion resistance, making it ideal for water, gas, air, and industrial piping systems.

Specification Details
TYPE Reducing Coupling
DESIGN Cylindrical with internal threading on both ends for secure, leak-free connections in threaded piping systems
MATERIAL Iron ensures high strength, longevity, and resistance to cracking
MATERIAL CONSTRUCTION Malleable Iron
WEIGHT 1.740
CONNECTION SIZE 1 4"
CONNECTION SIZE 2 1-1/2"
CONNECTION TYPE FPT|FPT
CONNECTION TYPE 1 FPT
CONNECTION TYPE 2 FPT
DIMENSIONS STANDARD ANSI B16.3
DIMENSIONS 4.38" L
FINISH Galvanized
FITTING TYPE Coupling
PRESSURE CLASS 150 lb
TEMPERATURE RATING -20 to 350 deg F
THREAD SIZE 4-8 x 1-1/2-11-1/2
APPLICATIONS

Ideal for Plumbing Systems, HVAC & Air Systems,  Gas & Fuel Lines, Industrial & Mechanical Piping,  Irrigation & Agricultural Use

BRAND Midland Industries

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 491124934

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Product Reviews
A
Verified Purchase
AJ8
West Palm Beach, US
★★★★★ 5
Good filters
Size: CF11182&17220-61A-A00
Fit well and easy to install!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
J
Verified Purchase
Jerry
Draper, US
★★★★★ 5
MDX filters
Size: CF11182&17220-61A-A00
The quality is excellent, the price is reasonable, and it's suitable for my MDX.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 4
Fit great
Size: CF11966&CA12260
Fit was great. Cabin filter was better quality than the original from GM.
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Reviewed in the United States on February 18, 2026
R
Verified Purchase
Rebekah
Natrona Heights, US
★★★★★ 5
Good deal
Size: CF10930&16546AA090
Seems a bit thinner than my last two, but they did come together for the price of one. Seems to be of good quality non the less. Fits well in my 2014 Subaru forester
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Reviewed in the United States on April 22, 2026
S
Verified Purchase
stiff Ola
Belleville, US
★★★★★ 5
Good deal
Size: CA12377&CF12157
Easy to install and much cheaper than the dealership cost. Quality was good, also had installation instructions.
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Reviewed in the United States on May 26, 2026

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