We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White PVC running trap with double vent and 4 inch pipe connections

Zoro Select

Zoro Select 222524 Running Trap Double Vent 4" Pipe

SKU CH-TANK-5NF8P

A no-hub running trap with double vent connects to 4-inch pipe for drainage venting

  • Double-vent design maintains reliable drainage flow
  • No-hub connection simplifies installation without special tools
  • 4-inch pipe diameter fits standard plumbing runs
  • Zoro Select brand delivers consistent manufacturing quality
  • New condition ensures full service life from installation

Plumbing Running Trap Double Vent

The Zoro Select 222524 is a no-hub running trap designed for drainage plumbing systems. It provides a double vent configuration for 4 inch pipe connections. This new component is intended for professional installers and maintenance teams managing waste lines.

Installers needing a double vent trap

This part suits plumbers who require a running trap with two vent outlets on a single fitting. It is not for systems that use a single vent arrangement. Buyers who need a different pipe diameter or a hub connection style should look at alternative fittings.

No-hub connection for 4 inch pipe

The defining specification is the no-hub design combined with the double vent layout for 4 inch pipe. This connection method determines compatibility with existing piping and installation tools. Confirm the joint type before ordering.

Highlights

  • Double-vent design maintains reliable drainage flow
  • No-hub connection simplifies installation without special tools
  • 4-inch pipe diameter fits standard plumbing runs
  • Zoro Select brand delivers consistent manufacturing quality
  • New condition ensures full service life from installation

Specifications

BrandZORO SELECT

Questions about this item

What pipe size must the existing drainage line be for this 4" running trap to connect?

The trap is built for a 4" pipe, so the existing drainage line must also be 4" to fit the no-hub connections.

Will this double-vent running trap work with older cast-iron soil pipe already in the ground?

Yes, the no-hub design allows it to join older cast-iron or plastic pipe using standard 4" no-hub couplings.

How can I confirm the trap is venting correctly after installation?

Run water through the system and verify that no air locks or gurgling occur at fixtures, indicating the double vent is balancing pressure.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.