The Crosswater X2A035N-H is a 3/4 inch screw-in flow cartridge for the front-facing on/off controls of the SC531WC RV exposed multifunction shower and Crosswater Multifunction Valve with Rainbar.
The cartridge opens anti-clockwise through a quarter turn to control the water flow. A worn or damaged flow cartridge can allow water to keep dripping from the shower head after the control has been turned off. Temperature regulation is handled by a separate thermostatic cartridge.
Technical Details
- - Part number: X2A035N-H
- - Part type: On/off flow control cartridge
- - Nominal size: 3/4 inch
- - Fitting type: Screw-in
- - Operation: Quarter-turn
- - Opening direction: Anti-clockwise
- - Body material: Brass
- - Length: 57.88mm
- - Diameter: 28.93mm
- - Spline teeth: 20
- - Spline tiers: 1
- - O-rings: 2
- - Grub screw hole: No
Confirmed Compatible Models
- - Crosswater SC531WC RV Exposed Multi Function Shower Valve (also listed as RV Plus Chrome SC 531 WC) - front-facing flow controls
- - Crosswater Multifunction Valve with Rainbar - front-facing flow controls
Check Before Ordering
This cartridge is for the front-facing flow controls and is not suitable for the side control supplying the handset. Compare the original cartridge's code, shape, length, connection, spline and opening direction before ordering. A matching diameter alone does not confirm fitment.
Fitting
Isolate the water supplies before removing the cartridge. Apply a thin coating of suitable silicone grease to the O-rings during fitting to help prevent the seals from twisting or becoming damaged.
Related Spares You May Need
Thermostatic cartridges vary by shower generation and temperature stop design. Match the existing thermostat before selecting one of the options below.
- - XCP0000251B-C thermostatic cartridge - SC531WC version with a toothed spline for the temperature stop ring
- - XCP0000251B thermostatic cartridge - for the earlier SC531WC and pre-2009 Rainbar version without the secondary toothed spline
- - TCG531FA1 thermostatic cartridge - CROSS-TCG531FA1 - for Multifunction and Rainbar showers manufactured after 2009
- - Crosswater TCG531FA1 thermostatic cartridge for SC531WC
- - Crosswater SPACW0014 thermostatic cartridge - for Multifunction and Rainbar showers manufactured after 2009
- - TACSIL 3g silicone grease - TAC86 - for lubricating cartridge O-rings and seals during fitting
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