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Opella Dual-Flush Siphon 220mm (20824)

Dual-flush toilet siphon with variable flushing volumes (4 and 6Ltr) and internal overflow. Compatible with most lever operated cisterns. Manufactured in the UK.

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£4.99INC VAT

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Opella Dual-Flush Siphon 220mm is rated 4.5 out of 5 by 244.
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Rated 5 out of 5 by from Does what it's meant to do. Simple as this. Does what it's meant to do at the right price.
Date published: 2017-07-18
Rated 5 out of 5 by from Dual flush Don't be fooled by price this fits and works brilliantly Toilet Like Niagara falls now
Date published: 2017-07-14
Rated 3 out of 5 by from A Good product, but.... This seems to do what it says on the tin and for a very reasonable price. Now here's the but.... mine did not come with the big soft 'doughnut' washer included and also I had to salavge one of the old sealing washers off the old cistern in order to pack out between the metal securing bracket and the underside of the porcelain to effect a good seal. Might have been a one off but something to lookout for.
Date published: 2017-06-22
Rated 5 out of 5 by from broken loo system Great price for this system just what i wanted for my old loo works perfectly now after fit this
Date published: 2017-06-12
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what size doughnut washer for a close coupled cystern is required to fit this siphon

Asked by: Anonymous

how do you select the volune of flush

Asked by: Bodgerwithspanner
For 9L flush leave both plugs in For 7L flush take bottom plug out, leave top in For 6L flush take top plug out, leave bottom in That works for most dual flush units
Answered by: ManFridayRet
Date published: 2017-07-22

Is this suitable for a high level cistern with chain flush?

Asked by: KeepyourQuestionrelevant

To what maximum depth in the cistern will the internal overflow limit the water in the event of inlet valve failure?

Asked by: BeeH

WILL THIS ITEM ALLOW ME TO CONVERT MY TILET FROM AN EXTERNAL TO AN INTERNAL OVERFLOW? PLEASE

Asked by: TR16
Yes
Answered by: Anonymous
Date published: 2017-07-20
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Specification
Brand Opella
Connection Type 1½" BSP Connection
Manufacturer Guarantee 1 Year Guarantee
Pack Size 1
Pieces in Pack/Case 1
Product Height 280 mm
Product Length 220 mm
Product Type Dual-Flush Siphon
Toilet Fitting Type Fill & Flush Valves
Volume 4 / 6 Ltr

1½" BSP Connection. Volume: 4 / 6Ltr.

Product contents

Siphon, backnut, seal, coupling nut, washer and c-link.