PP is suitable for working use at temperatures up to 90°C, and will withstand short term use at a maximum 110°C.

Chemical resistance is excellent: PP is resistant to aqueous solutions of acids, alkalis and salts, and to a large number of organic solvents.

PP systems are assembled using heat fusion welding, either using socket fittings or butt fusion of pipes and/or fittings end to end. Welding equipment is available for sale or hire.

Pipes and Fittings - mm Dimensions
• Manufactured to DIN standards
• Diameters from 10mm to 1400mm
• Available in homo-polymer and natural grades
• Fittings in socket fusion, butt fusion and IR fusion welding

Valves
• Ball valves (manual and automatic)
• Butterfly valves (manual and automatic)
• Diaphragm valves (manual and automatic)
• Check, aerating and foot valves
• Pressure relief valves
• Pressure regulating valves

Other Products
• Variable area flowmeters
• Filters and strainers
• Pipe design software
• Welding equipment