25m Copper Tubing. Table W, annealed (BS EN 1057 soft). Kitemarked.

1100mm. 3/8" male threaded connection for 1st and 2nd family gases. Fire Safe auto shut-off approved by British Gas. BS 669-1. Unsuitable for LPG. Specifications: British Gas approved. Not for LPG.

W x D x H: 25 x 35 x 27mm.

300mm dia. Chamber Risers for use with Mini Access Chamber. Comes with integral rubber ring. Specifications: Dia x H: 300 x 100mm.

300mm dia. Chamber Risers for use with Mini Access Chamber. 3 inlet base. Comes with integral rubber ring. Specifications: Dia x H: 300 x 200mm.

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 (Quote 18835) and 200mm (Quote 11153) provides installers with a significant advantage inplanning and installing a drainage system. Specifications: Maximum depth of MAC 600mm (base + 1 x 100mm x 1 x 200mm risers) including lid.

For use in conjunction with 300mm Mini Access Chamber (Quotes 18835, 11153, 18837 and 43356).

EN 331 For water, natural gas, LPG. Specifications: BS EN 331.