The Burlington SP77 is a quarter turn on/off flow cartridge for Burlington T12-QT basin mixer taps. This is the hot side cartridge and is used to start and stop the water flow through the tap.
A worn flow cartridge can cause dripping from the spout when the tap is turned off, a stiff action, or difficulty fully shutting the water off. Replacing the cartridge restores correct quarter turn operation and proper shut-off.
Technical Details
- - Used in Burlington T12-QT quarter turn basin mixer tap assemblies.
- - Hot side cartridge.
- - Quarter turn operation.
- - Close direction: anti-clockwise close, clockwise open.
- - Total length including bottom seal: 77mm.
- - Spindle length: 36mm.
- - Diameter at widest point: 23.7mm.
- - Top spline diameter: 7.6mm.
- - Top spline teeth / notches: 20.
- - Lower thread diameter: 20.5mm, 1/2" BSP.
- - Barrel diameter below lower thread: 23.8mm.
- - Upper thread diameter: 23.7mm.
- - Bottom seal colour: red.
Before you order check
- - Check your existing cartridge is the quarter turn T12-QT type.
- - Check the spindle has 20 splines and the close direction matches your original cartridge.
- - Check the key dimensions and the red bottom seal against your removed part.
Confirmed Compatible Models
- - Burlington KE6-QT Kensington Basin Mixer with Click-Clack Waste Spare Parts
- - Burlington KE4-QT Kensington Basin Mixer with Pop-Up Waste Spare Parts
- - Burlington KER6-QT Kensington Regent Basin Mixer with Click-Clack Waste Spare Parts
- - Burlington KER4-QT Kensington Regent Basin Mixer with Pop-Up Waste Spare Parts
- - Burlington CL6-QT Claremont Basin Mixer with Click-Clack Waste Spare Parts
- - Burlington CL4-QT Claremont Basin Mixer with Pop-Up Waste Spare Parts
- - Burlington CLR6-QT Claremont Regent Basin Mixer with Click-Clack Waste Spare Parts
- - Burlington CLR4-QT Claremont Regent Basin Mixer with Pop-Up Waste Spare Parts
- - Burlington AN6 Anglesey Basin Mixer with Click-Clack Waste Spare Parts
- - Burlington AN4-QT Anglesey Basin Mixer with Pop-Up Waste Spare Parts
- - Burlington ANR6-QT Anglesey Regent Basin Mixer with Click-Clack Waste Spare Parts
- - Burlington ANR4-QT Anglesey Regent Basin Mixer with Pop-Up Waste Spare Parts
- - Burlington BI6-QT Birkenhead Basin Mixer with Click-Clack Waste Spare Parts
- - Burlington BI4-QT Birkenhead Basin Mixer with Pop-Up Waste Spare Parts
- - Burlington BIR6-QT Birkenhead Regent Basin Mixer with Click-Clack Waste Spare Parts
- - Burlington BIR4-QT Birkenhead Regent Basin Mixer with Pop-Up Waste Spare Parts
Related Spares You May Need
- - Burlington SP78 Basin Tap On/Off Flow Cartridge - BL-SP78 for the opposite cold side.
- - Burlington SP450 Aerator for Basin Taps.
- - Burlington SP523 Bell Cartridge Cover.
- - Burlington SP931 Decorative Cap of Burlington Tap Handles - Cold.
- - Burlington SP930 Decorative Cap of Burlington Tap Handles - Hot.
- - Burlington SP93 Fixing Screw and Washer for Tap and Valve Handles.
- - Burlington SP449 Flow Straightener for Basin Taps.
- - Burlington SP451 Aerator/Flow Straightener Key for Basin Taps.
- - Burlington SP825 Lower Vertical and Horizontal Control Rods for Basin Taps.
- - Burlington SP194 Base Sealing Ring for Basin Mono Tap.
- - Burlington SP655 Pair of Flexible Hose.
- - On applicable pop-up waste versions: Burlington SP974 Plug of Pop Up Waste.
- - On applicable pop-up waste versions: Burlington SP807 Pop Up Basin Waste.
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