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FloPlast SP581 Boss Pipe Black 110mm (97309)

£ 6.67INC VAT

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FloPlast SP581 Boss Pipe Black 110mm (97309)

Lightweight Boss Pipe manufactured from uPVC for strength and durability. Easy to work with and suitable for high temperature waste discharges. Side bosses connect 32mm (Code 41571) and 40mm (Code 89174) waste pipe to the 110mm soil stack The use of silicone lubricant on all seals will facilitate jointing. For use with boss adaptors to accommodate 32, 40 and 50mm waste pipes.

  • Push-Fit Connection
  • uPVC Construction

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View all: FloPlast Soil Pipe Fittings

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FloPlast SP581 Boss Pipe Black 110mm is rated 4.3 out of 5 by 6.
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Rated 3 out of 5 by from Not convinced as yet This product requires buying a pack of boss adapters ( for adding 40 or 30 mm waste pipes to the stack) which are expensive when you consider you only need one out of the pack. In addition you need to get the angle right for the waste I.e As near to 90 degrees as you can going into the soil pipe because the boss is rubber and whilst it allows for flexibility I suspect if the angle is out of kilter then it could eventually pop out. In addition be careful the boss does not get pushed all the way into the soil pipe when you are fitting the waste pipe. Only time will tell if it lasts , must admit I’m a bit sceptical. This review applies equally to the boss adapters.
Date published: 2021-02-15
Rated 5 out of 5 by from Soil boss Excellent service really friendly staff part was top quality and easy to fit and looks fantastic an tidy
Date published: 2020-08-19
Rated 5 out of 5 by from FloPlast Boss Great brand. Always reliable. Perfect product for the job. This proved to be an ideal solution and resolved my headache.
Date published: 2020-07-08
Rated 5 out of 5 by from Boss pipe Good product and easy to install, does what it's supposed to do
Date published: 2018-12-07
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Can this product be cemented underground?

Need to raise a toilet apx 1 foot with just top exposed for new toilet, also a 40mm washing machine feed (solvent weld also to feed into this.
Asked by: jonny77
Yes, this can be cemented, below ground level.
Answered by: FloPlast Ltd Tech Team
Date published: 2019-07-22

How do I block front hole?

I only need the holes either-side of the fitting and need the front one capped. Is that possible?
Asked by: RalphPrizzle
If the open hole is unlikely to ever be used then you will need a solvent boss adaptor and a solvent weld access plug. If in the future you may need to use the hole then you can use a push fit boss adaptor, some push fit waste pipe with a push fit fitting (i.e. a coupling) and a socket plug in the end of the push fit fitting.
Answered by: FloPlast Ltd Tech Team
Date published: 2018-06-30

what size cut out do you require for the 50mm boss adaptor? And will it definitely fit as the external diameter of the 50mm adaptor is more than the 40mm adaptor?

Asked by: Sid1972
You will need to cut out a 54mm hole. All the adaptors should have the same external measurements.
Answered by: FloPlast Ltd Tech Team
Date published: 2017-08-26

Is this compatible with 50mm waste pipe

Asked by: heavymeteltec2
The boss pipe will take 50mm waste pipe with the use of a boss adaptor (Screwfix code 53507).
Answered by: FloPlast Ltd Tech Team
Date published: 2017-05-27

Dimensions

What is the overall length of this fitting? Many thanks
Asked by: DIYDave20
The overall height is 219mm and the width is 159mm.
Answered by: FloPlast Ltd Tech Team
Date published: 2020-03-31
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Specification
Boss Diameter 67 mm
Brand FloPlast
CE Standard (Tested to EN...) EN 1329-1, KM 544331.
Colour Black
Connection Type Push-Fit
Construction Material (Plumbing) uPVC
Drainage Pipe Product Type Boss Pipes
Drainage Section Soil & Vent
Male/Female Ends Single Socket
Manufacturer Guarantee 1 Year Guarantee
Model No SP581B
No. of Boss Inlets 3
Pack Size 1
Parent Colour Black
Pieces in Pack/Case 1
Pipe Diameter 110 mm
Pipe Fitting System Push-Fit
Product Diameter 110 mm
Product Type Boss Pipe