InterApp Desponia/Bianca/Neptunia/Saturnia Butterfly Valves and Actuators Product Catalogue

A product catalogue for InterApp butterfly valves and actuators designed for marine scrubber and ballast systems, featuring models like Desponia and Bianca…

Brand: InterApp
Document type: Product Leaflet
Language: English
Pages: 7
File format: PDF
File size: 4.8 MB
Published: 16 October, 2026
Updated: 16 October, 2026
MD5 checksum: A9A12674A7BB656911ACB8BC6BEAB0AE
PDF: InterApp Desponia/Bianca/Neptunia/Saturnia Butterfly Valves and Actuators Product Catalogue PDF

About this manual

This document presents a range of reliable valve solutions from InterApp AG specifically designed for exhaust gas cleaning (scrubber) systems and the connection to ballast systems in the marine industry. The catalogue highlights flexibility in production and application know-how, ensuring certified products are available on time for new builds, retrofits, or maintenance.

What's inside

Butterfly Valves
Actuators
Check Valves
Ball Valves
Certifications
Materials
Application Areas

Frequently asked questions

What is the maximum working pressure for the Desponia® butterfly valve?

The maximum working pressure for the Desponia® butterfly valve is up to 16 bar.

What is the temperature range for the Desponia® plus butterfly valve?

The Desponia® plus butterfly valve operates within a temperature range of –40°C to 200°C.

Which materials are available for the liner of the Bianca PTFE-lined butterfly valve?

The liner material for the Bianca PTFE-lined butterfly valve is PTFE or Ultraflon®.

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