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White 4 in. NDS PVC Hub x Hub sewer and drain coupling, end view showing hub sockets and smooth exterior surface for solvent-weld connection.

NDS 4P05 - 4 in. PVC Hub x Hub S&D Coupling, Solvent-Weld

Brand: NDS
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$7.56
$5.67
SKU 4P05
In Stock (468)

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The NDS 4P05 is a 4 in. PVC Hub x Hub sewer & drain (S&D) coupling designed for solvent-weld connections in non-pressurized underground drainage systems. It provides a secure, ASTM-compliant joint for SDR and ASTM D-2729 pipe types.

  • Hub x Hub design for 4 in. nominal S&D pipe; solvent-weld installation.
  • Material: durable white PVC; meets applicable ASTM standards for S&D fittings.
  • Compatible with SDR-35, SDR-26, triple-wall and ASTM D-2729 pipe; does not fit Schedule 40.
  • Dimensions: approx. 3.66 in length; internal diameter 4.22 in; outside diameter 4.48 in.
  • Maximum working pressure: 5 psi, intended for non-pressurized sewer and drainage applications.
  • Ideal for connecting channel drains, pop-up emitters, and extending 4 in. S&D pipelines.

Simple to solvent-weld and install, the 4P05 couples two lengths of 4 in. S&D pipe or connects pipe to compatible drainage products. Choose the 4P05 for reliable, code-minded drainage connections in residential and commercial projects.

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Frequently Asked Questions

What pipe types does the NDS 4P05 coupling fit?
Fits SDR-35, SDR-26, triple-wall and ASTM D-2729 sewer & drain pipe; it does not fit Schedule 40 pipe.
How is the 4P05 coupling installed?
Installed as a hub x hub solvent-weld connection; clean, prime, and cement per PVC solvent-weld procedures.
Can this coupling be used in pressurized systems?
No. The 4P05 is intended for non-pressurized underground sewer and drainage systems and is rated to 5 psi.