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White cylindrical ceramic disc cartridge with brass fittings

Gerber Plumbing

Gerber Plumbing 97-232 Ceramic Disc Cartridge for GH-305

SKU CH-TRKF-KTFK3

Replacement ceramic disc cartridge with pressure-balance design for GH-305 shower valves

  • Sold asEach
  • Product typeCartridges
  • Genuine OEM replacement ensures exact fit for GH-305
  • Ceramic disc technology provides smooth, drip-free operation
  • Anti-scald protection prevents sudden temperature spikes
  • Pressure-balance design maintains water temperature within ±3° F
  • Adjustable limit stop and volume control allow customised settings

Genuine OEM Replacement Cartridge

The Gerber 97-232 ceramic disc cartridge is a genuine OEM replacement part designed specifically for the GH-305 shower valve. It restores original function when the existing cartridge wears out or begins to leak.

Pressure Balance Temperature Control

The pressure balance design maintains water temperature within a ±3° F range during pressure fluctuations. It provides anti-scald capability and instant shut-off if hot or cold water supply fails, but it cannot compensate for extreme supply pressure loss or cross-connected piping faults.

Adjustable Limit Stop and Volume Control

The cartridge includes an adjustable temperature limit stop to set a maximum safe temperature and adjustable volume control for flow rate. No additional seals, tools or lubricant are supplied in the package.

How it compares

Measured against everything we stock in Faucet Valves & Replacement Parts, at today’s prices. Recalculated every night.

Price $109.99
Pricier than about 65% of the 1,132 comparable items (median $54.99).

Specifications

Product
Product typeCartridges

Questions about this item

Will the 97-232 cartridge fit the GH-305 valve body I already have installed?

Yes, this genuine OEM ceramic disc cartridge is made specifically for the Gerber GH-305 shower valve, so it fits the existing body without modification.

How can I confirm the pressure-balance function is working after I install the cartridge?

Run the shower and deliberately flush a toilet; the valve should keep the outlet temperature within a ±3 °F band, proving the pressure-balance spool is operating correctly.

Does the 97-232 package include the adjustable temperature limit stop and volume control parts, or must I order them separately?

The cartridge and spool are supplied together; the adjustable temperature limit stop and volume control are integral to the cartridge, so no extra components are required.

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