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Powers 900-240 balance chamber repair kit for Series 900 valves, unfinished brass components

Powers

Powers 900-240 balance chamber repair kit for Series 900 valves

SKU CH-EQHM-37AY1

Balance chamber repair kit for Series 900 pressure-balancing valves, compatible with 1/2 in sweat or NPT connections

  • Product typeManual Faucet
  • Repairs pressure-balancing valves with the 900-240 kit
  • Compatible with Series 900 valve bodies
  • Accepts 1/2 in NPT or sweat connections
  • Unfinished finish suits custom trim matching
  • Celcon construction resists corrosion in shower environments

Powers 900-240 repair kit

The Powers 900-240 balance chamber repair kit restores pressure-balancing function to Series 900 shower valves. It suits maintenance teams and plumbers who need to fix temperature fluctuations without replacing the entire valve body. The unfinished Celcel construction fits both sweat and NPT connections. This kit is not for installers working on non-Series 900 valve platforms or those requiring CEC-compliant components.

Connection limits and compliance

The kit connects through 1/2 inch sweat or NPT fittings on manual faucet installations. It carries no CEC compliance marking, so it cannot be used where that standard is mandated by local code. The unfinished surface requires separate finishing steps before final assembly. No other connection sizes or valve series are supported by this specific chamber.

Installation notes

Installation involves removing the old balance chamber and seating the new unit into the existing Series 900 valve body using standard plumbing tools. Common issues include debris left in the valve body that prevents proper sealing and incorrect thread engagement on the NPT connection. The unfinished finish means installers must apply their own protective coating if required by the project specification.

How it compares

Measured against everything we stock in Bathroom Hardware & Grab Bars, at today’s prices. Recalculated every night.

Price $82.99
Pricier than about 83% of the 797 comparable items (median $22.99).

Specifications

Product
Brand namePowers
Product typeManual Faucet

Questions about this item

Which version of this repair kit should I choose for my Series 900 valve?

The 900-240 kit is the specific balance chamber repair kit designed for Powers Series 900 pressure balancing valves.

What does the balance chamber do once installed in the valve?

It restores the pressure balancing function so the valve maintains a steady shower temperature when supply pressures change.

What connection standard does the kit use and what does that limit?

It fits 1/2 in NPT or sweat connections, limiting use to valves with those inlet types.

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