DIESSE has successfully developed its know-how in the field of liquid measuring instruments, and has registered its own patents. Today, the company is one of the most well-known level gauge manufacturers in the business. Our product range includes: Glass level gauges, magnetic level gauges, cylindrical plug cocks, blowdown valves, needle valves, and coils. We offer high product quality due to our careful selection of Italian and European-only materials, in conjunction with our supplier assessment and qualification process. Our customer care includes special project development, rapid response, flexibility in terms of production processes and deadlines, and assistance in identifying the most suitable technical solution.