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Allegheny Valve & Coupling · Hardware & Fasteners
20334
In stock · ships from Knoxville
This is a 4-inch steel grooved coupling, commonly called a Victaulic coupling, used to join two grooved-end pipes in a variety of piping systems.
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Verified fitment for 4 applications
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All confirmed applications for this part number.
Other applications
Other applications
This is a general-purpose pipe coupling, not specific to any vehicle make/model. For heavy-duty truck/trailer use, it may be found on tanker trailer product piping or fixed equipment, but always verify the pipe diameter and groove standards.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 4 of 4.
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It uses a rubber gasket that compresses when the housing is bolted, creating a leak-tight seal. These couplings are often used in plumbing, fire protection sprinklers, and industrial fluid transfer. Replace the coupling if the gasket leaks, the housing is damaged, or corrosion compromises the seal.
Part Number: 20334
VICTAULIC COUPLING 4
Unit: ea
Dealer: Post Onsite
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