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Overflow Waste Fittings

Browse toilet overflow pipes and overflow fittings from many trusted brands. Whether you’re looking for an overflow waste pipe or overflow... 
Browse toilet overflow pipes and overflow fittings from many trusted brands. Whether you’re looking for an overflow waste pipe or overflow connector, we’ve got plenty of options to suit all budgets and plumbing configurations. You’re bound to find the right plumbing solution for your home when you shop from our selection of products at Toolstation. What does the overflow pipe do? A toilet cistern overflow pipe is used to prevent the toilet’s water tank from overflowing. It’s an important safety feature to stop your toilet flooding into your bathroom, so all toilets should be fitted with a water tank overflow pipe. If the toilet fill valve fails and keeps filling the cistern with water, then an overflow pipe will drain the excess water into the toilet bowl and out through the drain. Overflow waste pipe comes in many different sizes and configurations, so you can choose the proper fitting for your bathroom. They are usually manufactured in plastic, making them durable and easy to keep clean.
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AquaflowAquaflow / Solvent Weld Overflow Bend 22mm 90° White
( 129 )

Product code: 29729

Solvent Weld Overflow Bend 22mm 90° White

£0.99

ex. VAT £0.8222mm 90°

AquaflowAquaflow / Solvent Weld PVC Overflow Pipe 30m 22mm x 3m White
( 30 )

Product code: 19466

Solvent Weld PVC Overflow Pipe 30m 22mm x 3m White

£22.49

ex. VAT £18.7410 Pack

AquaflowAquaflow / Solvent Weld Overflow Straight Coupling 22mm White
( 82 )

Product code: 84387

Solvent Weld Overflow Straight Coupling 22mm White

£1.20

ex. VAT £1.0022mm

AquaflowAquaflow / Solvent Weld PVC Overflow Pipe 30m 22mm x 3m Black
( 28 )

Product code: 12251

Solvent Weld PVC Overflow Pipe 30m 22mm x 3m Black

£22.49

ex. VAT £18.7410 Pack

AquaflowAquaflow / Solvent Weld Overflow Bend 22mm 90° Black
( 131 )

Product code: 76426

Solvent Weld Overflow Bend 22mm 90° Black

£0.99

ex. VAT £0.8222mm 90°

McAlpineMcAlpine / McAlpine R1M Overflow Universal Compression Straight Connector 19/23mm
( 36 )

Product code: 65891

McAlpine R1M Overflow Universal Compression Straight Connector 19/23mm

£2.15

ex. VAT £1.79Each

AquaflowAquaflow / Solvent Weld Overflow Straight Coupling 22mm Black
( 33 )

Product code: 10708

Solvent Weld Overflow Straight Coupling 22mm Black

£1.20

ex. VAT £1.0022mm

AquaflowAquaflow / Solvent Weld Overflow Tank Connector 22mm Bent White
( 29 )

Product code: 45586

Solvent Weld Overflow Tank Connector 22mm Bent White

£1.19

ex. VAT £0.9922mm

AquaflowAquaflow / Solvent Weld Overflow Tee 22mm Black
( 24 )

Product code: 67216

Solvent Weld Overflow Tee 22mm Black

£0.99

ex. VAT £0.8222mm

AquaflowAquaflow / Solvent Weld Overflow Tank Connector 22mm Straight White
( 46 )

Product code: 29453

Solvent Weld Overflow Tank Connector 22mm Straight White

£1.29

ex. VAT £1.0722mm

McAlpineMcAlpine / McAlpine R4M Overflow Universal Compression Straight Tank Connector 19/23mm
( 8 )

Product code: 44804

McAlpine R4M Overflow Universal Compression Straight Tank Connector 19/23mm

£3.10

ex. VAT £2.58Each

AquaflowAquaflow / Solvent Weld Overflow Bend 22mm 135° Black
( 131 )

Product code: 48089

Solvent Weld Overflow Bend 22mm 135° Black

£0.99

ex. VAT £0.8222mm 135°

AquaflowAquaflow / Solvent Weld Overflow Reducer White
( 46 )

Product code: 47692

Solvent Weld Overflow Reducer White

£1.79

ex. VAT £1.4922 x 40mm

AquaflowAquaflow / Solvent Weld Overflow Bend 22mm 135° White
( 131 )

Product code: 49804

Solvent Weld Overflow Bend 22mm 135° White

£0.99

ex. VAT £0.8222mm 135°

AquaflowAquaflow / Solvent Weld Overflow Tee 22mm White
( 36 )

Product code: 18087

Solvent Weld Overflow Tee 22mm White

£0.99

ex. VAT £0.8222mm

McAlpineMcAlpine / McAlpine R5M Overflow Universal Compression Bent Tank Connector 19/23mm
( 9 )

Product code: 85930

McAlpine R5M Overflow Universal Compression Bent Tank Connector 19/23mm

£2.99

ex. VAT £2.49Each

McAlpineMcAlpine / McAlpine Overflow Universal Compression Plain Tail Reducer 1 1/2" x 19/23mm R17
( 13 )

Product code: 46778

McAlpine Overflow Universal Compression Plain Tail Reducer 1 1/2" x 19/23mm R17

£3.99

ex. VAT £3.32Each

McAlpineMcAlpine / McAlpine R2M Overflow Universal Compression Elbow 90? Bend 19/23mm
( 14 )

Product code: 24375

McAlpine R2M Overflow Universal Compression Elbow 90? Bend 19/23mm

£3.10

ex. VAT £2.58Each

McAlpineMcAlpine / McAlpine Overflow Universal Compression Plain Tail Reducer 1 1/4" x 19/23mm R16
( 2 )

Product code: 89406

McAlpine Overflow Universal Compression Plain Tail Reducer 1 1/4" x 19/23mm R16

£3.75

ex. VAT £3.12Each

AquaflowAquaflow / Solvent Weld Overflow Reducer Black
( 46 )

Product code: 36619

Solvent Weld Overflow Reducer Black

£1.79

ex. VAT £1.4922 x 40mm

AquaflowAquaflow / Solvent Weld Overflow Reducer Black
( 46 )

Product code: 56825

Solvent Weld Overflow Reducer Black

£1.79

ex. VAT £1.4922 x 32mm

AquaflowAquaflow / Overflow Pipe Clip 21.5mm Black
( 17 )

Product code: 70109

Overflow Pipe Clip 21.5mm Black

£0.45

ex. VAT £0.37Each

McAlpineMcAlpine / McAlpine R3M Overflow Universal Compression Tee 19/23mm
( 2 )

Product code: 88028

McAlpine R3M Overflow Universal Compression Tee 19/23mm

£2.69

ex. VAT £2.24Each

AquaflowAquaflow / Solvent Weld Overflow Reducer White
( 22 )

Product code: 85506

Solvent Weld Overflow Reducer White

£1.79

ex. VAT £1.4922 x 32mm

McAlpineMcAlpine / McAlpine CONFLEX-KIT1 Flexible Condensate Pipe Kit 1"
( 9 )

Product code: 91342

McAlpine CONFLEX-KIT1 Flexible Condensate Pipe Kit 1"

£19.99

ex. VAT £16.66Each

AquaflowAquaflow / Overflow Pipe Clip 21.5mm White
( 29 )

Product code: 95603

Overflow Pipe Clip 21.5mm White

£0.45

ex. VAT £0.37Each