Crosswater 53CC956G35ON Cartridge
The 53CC956G35ON is a 35mm single-lever ceramic disc cartridge used in Crosswater Nova mixer taps and some Paini taps. This cartridge is fitted inside the tap body and controls both water flow and the mixing of hot and cold water through the movement of a single lever.
The ceramic disc mechanism allows the user to open and close the water supply and adjust the mixed water temperature. A worn or damaged cartridge can cause water to drip continuously from the tap spout when turned off, stiff or uneven lever operation, or difficulty regulating the water temperature. Replacing a faulty cartridge can restore normal tap operation without replacing the complete mixer.
Technical Details
- - Part Number: 53CC956G35ON
- - Product type: Single-lever ceramic disc mixer cartridge
- - Nominal cartridge diameter: 35mm
- - Application: Crosswater Nova single-lever mixer taps and other manufacturer-documented mixer models
- - Function: Controls water flow and mixes hot and cold supplies
- - Mechanism: Ceramic disc
- - Installation position: Inside the mixer tap body beneath the operating lever
- - Manufacturer-documented applications include basin and bidet mixers
Confirmed Compatible Models
Crosswater Nova Range
- - Crosswater Nova single-lever mixer taps - range association confirmed; individual tap model codes should be checked before ordering
Paini Cox Grip Range
- - 7GPZ211O - Single-lever basin mixer with pop-up waste
- - 7GCR205O - Single-lever basin mixer without waste
- - GCR205OLL - Tall single-lever basin mixer without waste
- - 7GCR306O - Single-lever bidet mixer with pop-up waste
- - 7GCR304O - Single-lever bidet mixer without waste
Paini Cox Range
- - 78CR211O - Single-lever basin mixer with pop-up waste
- - 78CR205O - Single-lever basin mixer without waste
- - 78PZ306O - Single-lever bidet mixer with pop-up waste
Paini Arena Range
- - 92CR211 - Single-lever basin mixer with pop-up waste
- - 92CR205 - Single-lever basin mixer without waste
- - 92CR211ME - Single-lever basin mixer with pop-up waste
- - 92CR205ME - Single-lever basin mixer without waste
- - 92CR211BL - Long-spout single-lever basin mixer with pop-up waste
- - 92CR205BL - Long-spout single-lever basin mixer without waste
- - 92CR211LLBLSR - Tall single-lever basin mixer with click-clack waste
- - 92CR205LLBL - Tall single-lever basin mixer without waste
- - 92CR306 - Single-lever bidet mixer with pop-up waste
- - 92CR304 - Single-lever bidet mixer without waste
The Paini model references above use two dots in place of the finish designation. The exact cartridge Part Number 53CC956G35ON is specified for these models in manufacturer spare-parts documentation. Other variants within the same ranges can use different cartridges, so the complete model reference should be checked.
Common Signs of Cartridge Failure
Water dripping from the tap spout after the lever has been moved to the off position is a common indication of worn ceramic discs or damaged internal seals. Other symptoms can include a stiff operating handle, restricted water flow or inconsistent hot and cold water mixing. Check that the problem is with the cartridge before ordering a replacement.
Important Checks Before Ordering
Confirm the existing cartridge Part Number wherever possible. Check the cartridge diameter, overall dimensions, operating stem and underside locating points against the existing component. Similar-looking Paini cartridges, including 53CC956GMD, 53CC956GM and 53CC956G25, are separately identified parts and should not be assumed to be interchangeable with 53CC956G35ON.
Installation and Maintenance
Isolate the hot and cold water supplies before removing the tap handle and cartridge retaining components. Note the position of the original cartridge before removal and clean the surrounding cartridge housing. When fitting the new cartridge, ensure the locating points are correctly seated and the seals are not twisted or trapped. A small amount of suitable silicone grease can be applied to the appropriate rubber seals and O-rings during installation. Reassemble the mixer and check its operation and for leaks before returning it to normal use.
Related Spares You May Need
- - TACSIL 3g Premium Cartridge Silicone Grease - WRAS Approved - Part Number TAC86 - For lubricating cartridge O-rings and seals during installation
Not sure which cartridge you need? Use the Di Vapor Part Identification Service and send us photos of your existing cartridge with its dimensions.
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