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
Powers 401 valve repair kit brass bronze rubber parts

Powers

Powers 401 Valve Repair Kit Bath Hardware

SKU CH-QNDS-4PCP4 MPN 401

Replacement chamber kit for Powers 401 tub and shower valves with brass construction

  • TypeModel 401 Series Tub And Shower
  • Model 401 series fits tub and shower valves
  • Brass, bronze and stainless-steel construction resists corrosion
  • Reversible design simplifies installation orientation
  • Non-CEC compliant for unrestricted use
  • 1/2 in NPT connection matches standard plumbing

Purpose and Audience

The Powers 401 Valve Repair Kit replaces worn internal chambers in tub and shower valves. It suits plumbers and homeowners restoring function to existing Powers fixtures without replacing the entire valve body.

Installation Verification

Confirm the existing valve uses a 1/2 inch NPT connection and matches the Model 401 series design. The kit contains brass, bronze, Buna-N, Celcon, NORYL, rubber, stainless steel and Synthane components built for that specific configuration.

Long-Term Durability

Mixed-metal and polymer construction resists corrosion and wear from continuous water exposure. The reversible design allows flexible orientation during assembly, helping maintain reliable sealing through repeated daily cycles.

Highlights

  • Model 401 series fits tub and shower valves
  • Brass, bronze and stainless-steel construction resists corrosion
  • Reversible design simplifies installation orientation
  • Non-CEC compliant for unrestricted use
  • 1/2 in NPT connection matches standard plumbing

Specifications

BrandPowers
TypeModel 401 Series Tub And Shower

Questions about this item

Does the Powers 401 valve repair kit include all internal parts or must I buy seals separately?

The kit is a complete replacement chamber assembly containing brass, bronze, Buna-N, Celcon, NORYL, rubber, stainless steel and Synthane components so no additional seals are required.

Is the Powers 401 the only model that fits my tub and shower valve or are there other versions?

This listing is the Model 401 Series Tub and Shower kit; it is the single version offered for that valve series.

What does the 1/2 in NPT connection on the Powers 401 mean when I install it?

It indicates a half-inch National Pipe Thread inlet that threads directly into standard tub and shower valve bodies for a leak-free fit.

Also in this aisle

People compared these

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