The Type 546 Pro delivers exceptional durability and long service life, thanks to its construction in ABS, PVC-U, PVC-C, PP-H, and PVDF. These materials provide superior corrosion and chemical resistance in challenging environments. The valve is available for pipeline sizes from DN10 to DN100 and offers robust pressure handling: up to PN16 (PVC-U, PVC-C, PVDF) or PN10 (PP-H, ABS). Its precision sealing system, which includes PTFE or PVDF ball seats and EPDM or FKM seals, ensures consistent, leak-free performance and tight shut-off, making it ideal for aggressive or high-temperature applications.

Manufactured from PVC-U, PVC-C, PP-H, or PE, the Type 542 offers excellent versatility and resistance to corrosion and aggressive media. The PVC-U and PVC-C versions are rated up to PN16, while the PP-H version is rated up to PN10, providing dependable operation even under challenging pressure conditions. Available in sizes DN10 to DN50 (3/8” to 2”), this valve ensures efficient flow with minimal pressure loss thanks to its full-bore design.

Choose the 523 Metering Ball Valve for superior fluid handling in corrosive environments. Constructed from PVC-U, PP-H, or PVDF, it offers outstanding chemical resistance, making it perfect for water treatment and chemical processing. The valve is available in sizes DN10 to DN15 with pressure ratings up to PN16, guaranteeing reliable, long-term performance even under continuous operation.

For maximum flow efficiency and durability, choose the 546 Linear Ball Valve. Manufactured from high-quality materials including PVC-U, PVC-C, ABS, PP-H, and PVDF, this valve offers outstanding resistance to chemicals and extreme temperatures. It covers sizes DN15 to DN50, making it ideal for a variety of applications in water treatment, chemical processing, and industry. Its precision-moulded interior design ensures exceptionally smooth flow and minimal pressure drop.

The Georg Fischer Type 375 Ball Valve is engineered for manual, high-performance control and reliable shut-off in water and industrial systems. Its construction from PVC-U and PVC-C ensures outstanding chemical and corrosion resistance, offering a durable solution where metal valves might fail. The Type 375 is available in sizes DN10 to DN100 and rated up to PN16, ensuring consistent performance even under high pressure. Featuring a PTFE ball seat combined with EPDM or FKM seals, this valve guarantees tight, leak-free shut-off and smooth operation throughout its long service life.