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
Brass dual shut-off valve with three compression outlets

Wal-Rich

Wal-Rich 4220602 Dual Shut Off Valve bath faucet part

SKU CH-AMAN-375BC MPN 4220602

Dual shut-off valve with 5/8-inch and 3/8-inch compression ports controls water flow to two fixtures independently for easy maintenance

  • FinishBrass
  • Selling UnitEach
  • TypeDual Shut Off Valve
  • Independent control of two fixtures from one valve
  • Lead-free brass construction for safer water supply
  • Compression fittings suit copper and PEX tubing
  • Straight pattern fits floor-supply installations
  • Enables appliance additions without whole-house shutdown

Product identity

The Wal-Rich 4220602 is a brass dual shut-off valve designed for residential plumbing. It suits DIYers and plumbers adding supply lines for fixtures such as dishwashers or ice makers without interrupting whole-house water service.

Critical specification

The valve body uses a 5/8 inch OD compression inlet with two 3/8 inch OD compression outlets. This exact sizing determines whether the part matches existing copper or PEX supply tubing in the installation.

Installation context

The straight pattern fits supply pipes entering from the floor and provides independent control for two downstream fixtures. PEX connections require a stainless steel tube insert, while copper connects directly. The dual handles let you isolate one appliance for maintenance while the other remains operational.

Highlights

  • Independent control of two fixtures from one valve
  • Lead-free brass construction for safer water supply
  • Compression fittings suit copper and PEX tubing
  • Straight pattern fits floor-supply installations
  • Enables appliance additions without whole-house shutdown

Specifications

BrandWal-Rich
Model4220602
FinishBrass
Selling UnitEach
TypeDual Shut Off Valve

Questions about this item

What does the 4220602 model number tell me about this valve's function in a real installation?

It identifies a dual shut-off valve that lets you isolate water to one fixture — such as a dishwasher or ice maker — while keeping another line live, so repairs do not require a whole-house shutdown.

What connection standard does the compression fitting use, and what pipe sizes does it accept?

The valve uses 5/8-inch OD compression on the inlet and 3/8-inch OD compression on each outlet, accepting copper directly or PEX when a stainless steel tube insert is added.

What physical space and mounting style does this straight valve need?

It is a straight-pattern valve designed for floor-supply entry, requiring enough clearance for two 3/8-inch OD outlet lines and compression nuts on a single 5/8-inch OD inlet.

Also in this aisle

People compared these

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