Part #: TE4X3S416SF0173A

3-Inch Flanged Stainless Steel Quick Connect Assembly, FDA White Viton A Gasket

Salco Products (TE4X3S416SF0173A) 3-Inch Flanged Stainless Steel Quick Connect Assembly, FDA White Viton A Gasket fits a 4-inch ball valve with four (4) 3/4-inch bolt holes on a 9-inch bolt circle. The quick connect flanged adapter is made out of 316 stainless steel. It features a 4-inch cam groove and 4-inch -4 UNC -2A threads. The 3-inch, quick connect, thread on cap is made out of 416 stainless steel and features 4-inch-4 UNC – 2B threads. The 1-inch NPT plug assembly is made out of 316 stainless steel. The plug assembly includes a 1/4-inch, 18-18 stainless steel, chain of15 links with an approximately length of 19-inches. The thread on cap comes with a 3/8-inch by 3-1/2-inch, 18-8 stainless steel, S-hook, a 304 stainless steel lock ring that connects to a 3/8-inch, 18-8 stainless steel, chain with a 3/8-inch by 2-1/4-inch, 18-8 stainless steel hex bolt, a 3/8-inch, 18-8 stainless steel, lock nut and two (2) 1/2-inch, 18-8 stainless steel, flat washers. Length of chain is 15 links which is approximately 21-inches long. The quick connect assembly is about 9-inches high and comes with a FDA White Viton A gasket for the cap. AAR Approval # E-149523. Approved for DOT Stenciled Cars.

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Key features

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Provides direct connection to kam and grooved hoses or adapters, no additional components required.
3", 4" and 6" sizes.

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Reducing Flanges available.

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Designed to provide a secure fitting that will minimize leaks and spills.

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DOT (threaded) and AAR (kammed) approved designs.

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Assemblies include adapter, cap, plug, chain and gaskets.

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Available in Stainless Steel or Ductile Iron.

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Contact your Salco Representative for the specific adapter types and sizes that will fit your needs.

Specifications

Adapter Material
316 Stainless Steel
Cap Material
416 Stainless Steel
Gasket Material
White FDA Viton A
Location
Bottom
Size
3"

AAR Approval

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AAR Approval: E-149523

Resources

Product Card • December 17, 2025

Bottom Unloading Adapters