- Body type B4 (U-Section)
- Size range DN450 – 900
- Ductile Iron, Cast steel & Stainless steel body,
- 2 piece body
- Stainless and Carbon steel PFA coated and uncoated disc options
- 1 piece disc and shaft and PTFE liner.
- Various disc materials available including special execution, cleaned high purity, Stainless body, FDA and ultraflon liner.