NIHON KOSO CO.
Nihon Koso 301R Acid Resistant Ball Valves
Manufacturer: NIHON KOSO CO., LTD.
Model: 301R
Features
- This series provides acid resistant ball valves that have teflon or polyvinyliden fluoride wetted part.
- This model has excellent acid or corrosice fluid resistant. Outside of the wetted part is guarded by cast iron or stainless steel cover.
Specifications
| Body type | 301R |
|---|---|
| Full bore size | 1″(25A) to 2 1/2″(65A) |
| Reduced bore size | 3″ × 2 1/2 ” to 4″ × 3″ |
| Body rating | ANSI Class 150, JIS 10K |
| Fluid temperature | -0 to +100° |
| Connections | Wafer or Wafer Tapped |
| Body materials | Polyvinyliden fluoride Covered/FCD or SCS13A |
| Ball materials | Polyvinyliden fluoride |
| Seal ring materials | Pure Teflon |
| Seat Leakage | Tight shut off |
| Actuator combination | 6300RB, 6500RA, 7300RA: Pneumatic Cylinder Actuator 3200RA, 3300RA, 3400RB: Electric Motor Actuator |
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