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Cast iron P-trap with female socket connection

Zoro Select

Zoro Select 222512 P-Trap 4" Pipe Female Socket Cast Iron

SKU CH-DGY3-71B0X

A 4-inch cast iron P-trap with a female socket for plumbing waste lines

  • 4" pipe diameter fits large drainage lines
  • Female socket design simplifies secure pipe connections
  • Cast iron construction resists corrosion and mechanical stress
  • P-Trap shape blocks sewer gases from living spaces
  • New condition ensures full factory performance from day one

Zoro Select 4-Inch P-Trap

This Zoro Select P-Trap uses a 4-inch pipe diameter with a female socket connection. The cast iron construction suits drainage waste and vent systems in residential or commercial plumbing. Installers handling soil or waste lines will find the hub-style joint compatible with standard no-hub or compression couplings. The fitting is supplied new and ready for assembly.

Cast Iron Durability Under Flow

Cast iron provides high compressive strength and resists deformation when hot water or heavy solids pass through continuously. The material dampens flow noise better than plastic alternatives and maintains shape under ground movement or thermal cycling. Its rigid walls support the water seal without ovaling, so the trap retains its barrier against sewer gases during sustained use.

Verify Pipe Size And Joint Method

Confirm the existing drainage line measures four inches in nominal size before ordering. Ensure the mating pipe or fitting accepts a female socket hub so the connection method matches your coupling style. Check local code requirements for cast iron use in the intended application and verify that support spacing meets the installation standards for this material.

Highlights

  • 4" pipe diameter fits large drainage lines
  • Female socket design simplifies secure pipe connections
  • Cast iron construction resists corrosion and mechanical stress
  • P-Trap shape blocks sewer gases from living spaces
  • New condition ensures full factory performance from day one

Specifications

BrandZORO SELECT

Questions about this item

Does the 4" cast-iron P-trap transmit vibration or heat when water runs through it all day?

Cast iron dampens flow noise and resists temperature swings, so the 4" P-trap stays quiet and cool during continuous drainage.

What piping and fittings must already be in place to install this female-socket P-trap?

You need a 4" male-spigot pipe or fitting on each side to join the two female sockets on the trap.

Will the 4" female sockets on this cast-iron trap connect directly to older 4" hub-and-spigot or no-hub pipe?

The sockets accept standard 4" male ends, so they fit existing hub-and-spigot or no-hub systems with the correct gasket or coupling.

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