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Home Plumbing Rough Plumbing Supplies Pipe Fittings PVC - DWV SCH 40 Fittings PVC - DWV SCH 40 Couplings PVC 001021800HA 6IN X 4IN REDUCING COUPLING PVC DWV

PVC 001021800HA 6IN X 4IN REDUCING COUPLING PVC DWV

PART 680826
SUPPLIER CHARLOTTE PIPE AND FOUNDRY
SUPPLIER PART # PVC 00102 1800HA
RANK A
SHELF PACK 5
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About this item

PVC 001021800HA – 6″ × 4″ Schedule 40 DWV Reducing Coupling (Hub × Hub)

The Charlotte Pipe PVC 001021800HA 6″ × 4″ Schedule 40 DWV Reducing Coupling is designed to transition between large and smaller pipe sizes in drain, waste, and vent systems. Built for non-pressure applications, this heavy-duty fitting ensures a secure, leak-free connection for residential, commercial, and industrial plumbing.

Key Features

  • Premium PVC construction: Resists corrosion, chemicals, and long-term wear.
  • DWV system compliant: Meets ASTM D 1784, ASTM D 2665, ASTM D 3311, and NSF‑14 standards.
  • Schedule 40 thickness: Provides strength and durability for gravity-flow systems.
  • Reducing hub × hub design: Connects 6″ and 4″ PVC pipes with solvent-cement installation.
  • Made in the USA: Manufactured for consistent quality and reliability.
  • Smooth white finish: Ideal for concealed or exposed installations.

Specifications

  • Model: PVC 001021800HA
  • Material: Polyvinyl chloride (PVC)
  • System type: Drain–Waste–Vent (DWV), non-pressure
  • Nominal pipe sizes: 6″ × 4″
  • End connections: Hub × hub (socket-to-socket)
  • Product length: Approx. 6.00″
  • Weight: Approx. 1.60 lb
  • Operating temperature: 32 °F to 140 °F (0 °C to 60 °C)
  • Pressure rating: Gravity flow only (0 psi)
  • Certifications: ASTM D 1784, D 2665, D 3311; NSF‑14 listed

Applications

  • Residential & commercial plumbing: Connects different pipe sizes in DWV systems.
  • Drainage systems: Ideal for horizontal and vertical runs in sanitary drainage.
  • Vent stacks: Provides secure transitions for large vent lines.
  • Repair and maintenance: Perfect for adapting existing PVC piping.
  • Industrial installations: Suitable for non-pressure sanitary systems requiring large pipe sizes.

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Brand Charlotte Pipe and Foundry Co
Diameter 4 Inch
Diameter 6 Inch
Connector Type Hub x Hub
Country of Origin Code United States of America
End Style Hub
Manufacturer Description 6""X4"" DWV RED COUPLING
Material PVC
Package Quantity 1
Schedule Schedule 40 DWV
Type Reducing
UPC Code 611942110742
Shelf Pack 5
Minimum Order Qty 1
Supplier Name Charlotte Pipe and Foundry
Supplier Short Name Charlotte
Supplier Address 1 P.O. Box 277592
Supplier City Atlanta
Supplier State GA
Supplier Zip 30384
Country US
Supplier Email info@wallacehardware.com
Buyer Name Michael Heck
Supplier Phone (800) 438-6091
Supplier Fax (804) 348-9953
Return Policy Need RGA
Product Lines Pipe and Fittings
Rep Name Amanda Barbee
Rep Phone (704) 846-6029 ext 205
Rep Fax (704) 844-2690
Rep Email abarbee@mbamarketinginc.com
Rep Agency MBA Marketing