Overview

BONETTI manufacture special engineered products for Concentrating Solar Power Energy applications.

Today we are the only manufacturer offering to the market valves equipped with graphite/stainless steel laminated soft seats, as Piston Valves and HTB & HTL ball valves, performing Class VI tightness, suitable to be used from very low temperature (- 196 °C) up to very high temperature (+ 550 °C).

Those valves (have a look at the catalogue) have been successfully tested according German TA-Luft standard for fugitive emissions and are particularly indicated for Heat Transfer Oil.

For application using Molten salts (fluoride, chloride, and nitrate) and when graphite is not suitable for the media, we can offer our range of bellows sealed valves (both globe and gate) in a wide range of material combinations.

Besides valves, we have level gauges specifically designed for application with most common used heat transfer media, as Heat Transfer Oil or Molten salts (fluoride, chloride, and nitrate).

We can complete the supply with our very wide range of products for the Steam Process. 

Related Products

• Piston Valves PN 16-25-40 and ASME Class 150-300-800
• ASME Class 800-1500-2500 bellows sealed valves
• HTB & HTL high pressure and low/high temperature ball valves
• Gate, Globe & Check valves
• Bi-colour, transparent and reflex glass level gauges
• Magnetic level gauges