Specifications:
The document details a two-way low-pressure ball valve made of stainless steel (CF8M) with PTFE ball seats and O-rings. The valve operates within a temperature range of -30°C to 200°C.

Materials:
- Body: CF8M Stainless Steel
- Ball: Stainless Steel
- Stem: Stainless Steel
- Ball seats: PTFE
- O-rings: PTFE

General Dimensions and Sizes:
The valve is available in sizes ranging from DN6 to DN100 (1/4" to 4"). The document provides detailed dimensions for each size, including length (L), width (B), height (h), and lever weight.

Connections:
The valve features DIN ISO 228 female thread connections.

Pressure/Temperature Relation:
The pressure/temperature curve indicates that the valve can withstand pressures up to 63 bar across the specified temperature range.

Accessories:
Locking devices are available upon request.

Order Codes:
Specific order codes are provided for each material combination and size.

Standards and Tolerances:
The document references DIN 2768-1-m for free dimension tolerances and DIN/ISO1302 for surface finish standards.