PVDF has excellent chemical and physical properties, even at low temperatures, and has considerable resistance to abrasion. It is resistant to most of the inorganic acids and bases, and to aliphatic and aromatic hydrocarbons, organic acids, alcohols and halogenated solvents. It is also non-toxic and can be used for high purity applications.

Safe working temperatures range from -40°C to +140°C, with short term use possible at temperatures well above this level.

PVDF 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 and is featured in the tools and installation equipment section.

Pipes and Fittings - mm Dimensions
• Manufactured to DIN standards
• Diameters from 16mm to 450mm
• Fittings for socket fusion, butt fusion and IR fusion welding

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

Other Products
• Variable area flowmeters
• Pipe design software
• Welding equipment
• Semi-finished products (sheet and bar)