Walraven operates three divisions. BIS Fixing Systems for heating systems, sanitary installations, sprinkler pipes, air ducts, cooling systems, cable troughs and much more.BIS Fire Protection Systems for smoke proof and fire resistant sealing of pipe apertures and recessed light fittings, as well as products for the fire retardant fixing of pipes and BIS Sanitary Systems Concealed Pre Wall systems, Alpro inspection hatches and products for sanitary installations.

George Fischer manufacture and supply a full range of plastic pipes, flexible pipes, pipe fittings and valves. We supply pipes in a wide range of materials including in Malleable Iron, PVC-U, PVC-C, PP, PE, PVDF PVDF-HP and ranges of process control equipment, chemical drainage system dual containment and preinsulated pipes. Our ranges are for use on hot and cold water services, heating, chilled water and compressed air systems. George Fischer pipes and fittings are suitable for use in a many building services applications such as industrial, residential and hospital buildings.

Flexseal, design and manufacture the most comprehensive range of fully approved low pressure pipe couplings, pipe saddles and pipe adapters suitable for sewerage, drainage, plumbing and vent systems. Fernco pipe couplings can be used with plastic, clay, concrete, cast iron and steel pipes. We also supply our domestic Storm Drain and Commercial Technodrain surface water drainage channels.

If you supply PIPE CLAMP SADDLES then contact us today! There has never been a better time to promote your company and products with BPi. Get in touch NOW and your company will be available to our millions of users. Send us your details or simply call us.