Specifications:
The document details specifications for stainless steel ball valves with welded ends and a three-piece body. These valves are available in full bore and reduced bore configurations, suitable for nominal diameters (DN) ranging from 10 to 100 and pressure nominal (PN) ratings between 25 and 40.

Connection Types and Dimensions:
The valves are designed with welded ends conforming to DIN 3239 Part 1 standards. The document provides a detailed table listing dimensions and specifications for various DN sizes, including length, width, height, and mass. For example, a DN 10 valve has a length of 70 mm and a mass of 0.40 kg.

Materials:
The body of the valves is made from stainless steel 1.4581, while the ball is made from stainless steel 1.4571. The seals are made from PTFE, ensuring durability and reliability.

Additional Features:
The valves come with a handle included, and they are typically delivered with FPM O-rings. Special designs are available upon request.

Ordering Information:
To place an order, the document specifies quoting the order number and type, formatted as EDS (V/R) XXX.XXX.