Plastica Alfa UK | MDPE Fittings | Compression Fittings
Available in sizes 1/2″ to 1″
Manufactured from high-quality materials
Fully Recyclable
Eco friendly complying with LEED standard
Pressure rated to PN10 (10 bar) up to 3″ at 20°C and PN6 (6 bar) up to 4″ at 20°
Operating Temperature: -10°C to +80°C
The non-return valve, also known as a check valve, is a type of threaded fitting used in plumbing and industrial applications to prevent the backflow of fluids. This valve allows fluid to flow in one direction while preventing reverse flow, which can be important in preventing contamination, damage to equipment, or unsafe conditions.
UV-stabilised high-impact black propylene with high ageing stability
Equipped with a metal reinforcement ring in diameters from 2 ½ to 4″
