Diverter Cartridge for Crosswater Floorstanding BSM Tap - MBPS3777C

SUMMARY

Diverter Cartridge for Crosswater Floorstanding BSM Tap

A replacement diverter cartridge for a Crosswater floor-standing bath shower mixer (BSM) tap. It operates the internal water diversion mechanism, allowing the user to direct water between the bath spout and shower handset.

The diverter works independently of the tap's temperature control, directing mixed water towards the selected outlet. If the diverter becomes worn or damaged, the tap may no longer switch correctly between the bath and shower functions. Replacing a faulty diverter cartridge can restore normal outlet selection without replacing the complete tap assembly.

Technical Details

- - Part Number: MBPS3777C

- - Part Type: Diverter cartridge

- - Application: Crosswater floor-standing bath shower mixer tap

- - Function: Directs water between the bath spout and shower handset

- - Installation Position: Internal diverter mechanism within the bath shower mixer

Common Signs of Diverter Problems

A faulty diverter may cause water to flow from both the bath spout and shower handset simultaneously, prevent complete switching between outlets or make the diverter control difficult to operate. These symptoms can also result from debris or other internal faults, so the mechanism should be inspected before replacement.

If water continues dripping from the spout or handset after the tap has been turned off, the water shut-off cartridge should also be checked, as this may be a separate fault.

Important Checks Before Ordering

Crosswater produces different floor-standing bath shower mixers with different diverter mechanisms. Before ordering, check the original cartridge reference and compare the removed component's body shape, spindle, spline count, seals and overall dimensions. Do not rely on the tap's appearance or a single measurement to establish the correct part.

Always isolate the water supply before dismantling the tap or removing the diverter cartridge. Check the condition of the surrounding seals and seating surfaces during servicing.

If you are unsure which cartridge you need, use the Di Vapor Part Identification Service and send us photos of your existing part.

FAST DELIVERY

• Delivery of this item is priced as a 'small packet'. UK delivery costs £5.95 incl. VAT.
• For all in-stock spare parts the typical UK delivery timescale is 2-5 working days.
• If you need a part urgently then we can provide a next-day (delivered Mon-Fri) UK delivery service for all in-stock small parcels ordered before 3.00pm, Monday - Friday.
• Next day delivery is available to select at an additional charge during the checkout.
• We delivery WORLDWIDE. For more information about international deliveries, read our delivery page.

RETURNS

• If you need to return a part then please telephone Di Vapor on 0121 705 0866 with the reasons for the return within 14 days of receiving the goods.
• For more information please see our terms and conditions.