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 90-degree tee fitting with three female hubs

Fernco Inc.

Fernco Inc. PQT-400 4" 90° Qwik Tee trap

SKU CH-5QY8-73ZXN MPN PQT-400

A flexible PVC tee fitting for 4-inch nominal pipe with three female connections and 12 7/8 inch overall length

  • Product typeDrain Components
  • Sold asEach
  • 4" nominal pipe size fits standard drainage layouts
  • 90° Qwik Tee design enables quick directional changes
  • Flexible PVC construction adapts to misaligned connections
  • Three female hubs simplify multi-branch installations
  • 12 7/8 in overall length suits compact spaces

Product Identity

The Fernco Inc. PQT-400 is a 4-inch PVC Qwik Tee designed for drainage systems. It provides a 90-degree directional change with three female hub connections for joining pipes. The flexible construction helps accommodate slight misalignment during installation. Suitable for residential and light commercial drain, waste, and vent applications.

Suitable Installations

This fitting suits plumbers and contractors assembling or modifying 4-inch PVC drain lines where a tee connection is required. The flexible hubs allow for easier coupling to existing pipe without precise alignment. It is not for use in pressurised water supply lines or high-temperature discharge systems. Buyers needing a rigid glued fitting or a different pipe diameter should select another product.

Critical Specification

The nominal pipe size is 4 inches and the fitting creates a 90-degree turn with three female ends. The overall length measures 12 7/8 inches between the outer dimensions of the hubs. Verify that your piping matches this nominal size and that the layout requires a tee rather than a wye or elbow. Compliance with local plumbing codes must be confirmed before installation.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 63% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameFernco
Model namePQT-400
Product typeDrain Components
Size & build
Shipping weight1.57 kg
Package size338 × 254 × 127 mm

Questions about this item

Will the 4-inch 90-degree Qwik Tee connect to my existing 4-inch PVC drain line?

The tee has three female ends sized for nominal 4-inch PVC pipe with a 4 7/16-inch socket depth, so it slips over standard 4-inch schedule 40 pipe.

How can I verify the joint is watertight after assembly?

Run water through the system and check each of the three hub connections for leaks; the flexible PVC body seals against the pipe exterior when fully seated.

Does the box include pipe cement or clamps, or must I buy them separately?

The package contains only the 12 7/8-inch overall length tee; solvent cement and any required straps or hangers are sold separately.

More in Drain Stoppers, Strainers & Traps

Similar items