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Mini Access Chamber 300mm Base

Product Code: 18837

300mm dia. Flexible connections for all inlets allows 10° movement in any direction on 3 inlets. Chamber risers, cover and frame sold separately. Helps where connecting pipes are not perfectly aligned with MAC inlets. The variety of inlet combinations available for the MAC and the choices of Chamber Risers, 100mm (Code 18835) and 200mm (Code 11153) provides installers with a significant advantage when planning and installing a drainage system.

  • 300mm Diameter
  • Fixed Outlet
  • Two Blanking Plugs
  • Max. Height of 600mm with Risers
  • 110mm PVCu
  • Ring Seal Joints
  • Suitable for Gravity Drainage & Sewerage
  • View more information

Maximum depth of MAC 600mm (base + 1 x 100mm x 1 x 200mm risers) including lid.

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Mini Access Chamber 300mm Base Instruction Manual



QtyPrice per item
1 - 2 £29.99
3 + £26.98

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Rated 5 out of 5 by Making life easier Although I'm still at the stage of measuring and lining up I can see that this product will make fitting the WC for my en suite much easier than it might have been. 28 May 2015
Rated 5 out of 5 by Chamber base Does as it says, easy to install & to connect. The only criticism is the drop from the side entry to the bottom channel. This needs to be taken into account when working out the pipe fall. Would have preferred a smaller drop. Otherwise a good product! 10 Mar 2015
Rated 5 out of 5 by access chamber base 300m/m Used this base with the risers and cover to put in an already existing pipe run. Without the adjustable inlets it would be almost impossible to fit .I also used a slip coupling as well.I only needed to dig a hole about 600m/m. Well worth the bit extra to make the job easier. 19 May 2014
Rated 4 out of 5 nice purchase good value, and great features with the adjustable inlets 31 May 2010
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Download more info (pdf)

Brand FloPlast
Construction Material (Plumbing) 110mm PVCu
Model No D801
Pack Size 1
Product Diameter 300 mm
Product Height 300 mm
Product Type Mini Access Chamber Base
Suitable Use Type Suitable for Gravity Drainage & Sewerage
Total Product Weight 2.89 kg