Based on this product's specifications, here are some alternatives and similar models
Ball valve for soldering ARCO T-2000 15 mm PN30 TAJO
Summary description:
Soldering ball valve ARCO T-2000 with 15 mm nominal diameter and PN30 pressure rating. Designed for soldered installation in piping systems, this TAJO model provides shut-off control for water or other compatible fluids. Suitable for residential and light commercial plumbing where a compact, high-pressure-rated soldered valve is required.