1. Split body design with flanged ends for fast installation, in-line maintenace and rebuilding. Soild ball construction provides structrual integrity and mainimizes flow turbulence.
2. Body joint is designed to prevent excessive compression of valve internals, resulting in a consistent and low operating torque.
3. Bottom-loaded blow-out proof stem.
4. Basic design complied with DIN 3339, DIN 3357-1, DIN 3357-2, & EN12516-1.
5. Flanged ends complied with DIN 2501-1 & DIN 2543 PN 16 (for Fig. S-208F); DIN 2501-1 & DIN 2545 PN40 ( for Fig. S-209F).
6. Face-to-face dimensions complied with DIN 3202-1.
7. Tested according to DIN 3357-1, DIN 3230-3 ( strength & leakage test), & API 598.
1. 2-piece, full port, flanged ends, ISO 5211 mounting pad.
2. Size ranges: 1/2" to 10".
3. Pressure ratings: PN 40.