AVK Flow Control Pty Ltd

INTERAPP ULTRALENE BUTTERFLY VALVE

The Desponia with Ultralene Coating™ is InterApp’s latest product extension, designed and built for long lasting use in highly demanding environments. InterApp’s proven valve technology combined with a thermoplastic lined disc results in highly resistant valves with impressive technological and economical benefits.

Ultralene Coating™ is a technical plastic with extremely long molecular chains, resulting in very hard material characteristics with the highest impact strength of any thermoplastic. It is highly resistant to corrosive chemicals and has extremely low moisture absorption resulting in a very low friction coefficient.

Superior material characteristics

• Excellent wear resistance

• Highest impact strength

• Excellent chemical resistance

• Anti adhesion and self lubrication

Desponia Butterfly Valves with Ultralene Coating™ are available with various nominal diameters. The small type Desponia ranges from DN 80 to DN 300 and the large type from DN800 to DN1400.

Working pressure for valves with nominal diameter of up to DN 300 is 10 bar, and 6 bar for diameters from DN 800. The maximum working temperature for Desponia valves with Ultralene Coating™ is limited to 80°C. To find your ideal solution please contact your InterApp representative.