Feature:
1) Structure that ensures no contamination of fluid.
2) Leak-free valve seat sealing.
3) Streamlined contour of fluid passage that allow no deposition.
4) Structural material matched to the fluid may be selected.
Body of stainless steel: SCS14 precision casting DN20 to 100
SCS16 precision casting DN8,10 (20 to 100, optional)
SUS316L forged dn8 to 100
Body of PFA lined: SCS13
FCD-S(ductile cast iron)
5) PFA-lined main unit allows no elution of metal ions.
6) Polished finish available.
7) Steam sterilization enabled.
8) Body installed with branch pipe and valve available.
9) Tank-bottom valve.
10) Ease of maintenance by disassembly and/or inspection.
11) Possible to manufacture various types of connection joints.
DN | Clamp(ferrule) | Union screw | Astro(TIG)welded | Flange |
8,10 | Standard | N/A | Optional | Optional |
15 to 100 | Standard | Optional | Optional | Optional |
12) Drive units of various operating types can be mounted.
13) Built-in limit switch in a special box.
14) Cleaning, assembly and inspection conducted in the clean room.
15) PFA used for lining the diaphragm and body are of FDA approved material.
Body material code | Material descriptions(JIS) | Diameter | Connection system |
Clamp (ferrule) | Flange |
B459(S) | SCS13 + PFA lined | 15 to 50 | ○ | - |
459(S) | SCS13 + PFA lined | 15 to 80 | - | ○ |
459(M) | FCD-S + PFA lined | 15 to 100 | - | ○ |
B461(S) | SCS13 + New PFA lined | 15 to 50 | ○ | - |
461(S) | SCS13 + New PFA lined | 15 to 80 | - | ○ |
461(M) | FCD + New PFA lined | 15 to 100 | - | ○ |
