Speedfit Plumbing
 
Speedfit Plumbing John Guest Speedfit Products


The Push-fit Solution to Plumbing & Heating Systems

John Guest Speedfit is a push-fit system suitable for the plumbing of normal domestic hot and cold water services and central heating applications, including pressurised and combi systems.


Speedfit Fittings have been designed for use with both Speedfit and copper pipe, in diameters of 10mm to 28mm.They are approved by the British Board of Agrément and Water Regulations Advisory Scheme. Speedfit ‘PEM’ fittings and PEX and Polybutylene Barrier Pipe are Kitemarked to BS7291 Parts 1, 2 and 3 Class S Licence No KM39767.


Speedfit fittings and barrier pipe offer a complete system of plastic plumbing. They are manufactured to comply with BS7291 Parts 1, 2 and 3 Class S.


Performance specifications are well within those required for most normal domestic central heating and water supply systems including:


  • Mains fed and indirect cold water systems.
  • Vented and unvented hot water systems.
  • Vented central heating systems. Sealed central heating systems provided temperatures and pressures comply with BS7291 Parts 1, 2 and 3 Class S.
  • Underfloor heating.

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Speedfit Features


  • Truly demountable without damage to pipe or fitting.
  • Grip and seal connection.
  • Superseal Insert gives secondary seal.
  • Reduced pipe insertion force.
  • Lightweight and easy to handle on site.

Speedfit 25 Year Guarantee#


As a result of long term test programmes and rigorous quality standards John Guest Speedfit Limited offer a 25 year guarantee against defects in materials or manufacturing of ‘PEM’, ‘PSE’ and ‘SFM’ range plumbing fittings and Speedfit Barrier Pipe manufactured by John Guest.



Speedfit Benifits


  • Installation time reduced by up to 40%.
  • Pipe flexibility permits the cabling of pipe through less accessible areas.
  • No risk of fire or flames from a blowtorch.
  • Easier to work in confined places.
  • A permanent leak-proof connection.
  • Corrosion free.
  • No scale build up.
  • Lower thermal diffusivity maintains safer surface temperature.
  • Pipe elasticity can reduce the possibility of bursting under freezing conditions.
  • Lead free and non toxic.
  • Less noise from water flow and expansion/contraction.
  • Long pipe lengths reduce fittings required.