KNIFE GATE VALVE: BIDIRECTIONAL, MODEL: ZFI-BD-S, SERIES C206/C216
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SERIES: C-206, ZFI BD S – Resilient seated valve with replaceable rubber sleeves on both sides – Cast Iron / Ductile Iron Construction
SERIES: C-216, ZFI BD S – Resilient seated valve with replaceable rubber sleeves on both sides – Cast Stainless Steel / Cast Steel Construction |
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Application | These bidirectional valves are most suitable for pressure-tight shut-off for high concentration slurry. |
| Size Range | DN 50 (2”) to DN 600 (24”). Higher sizes on request | |
| Applicable Standards | MSS SP-81 | |
| Pressure Rating | PN6 (90 PSI) and PN10 (150 PSI) depending upon housing material. | |
| Temperature Range | -20°C to 250°C | |
| Flange drilling | ASME B16.5/ASME B16.47 #150 / BS-EN 1092 PN 10 / PN 16 | |
| Optional Features | Bolt-on bonnet, Abrasion-resistant coating, Extended stem, Stem Cover, Flush ports | |
| Mode of operations | Manual, chain wheel, pneumatic, electric actuator and Hydraulic | |
| Technical Features | Click to open | |
| Drawing & Data Sheet | Click to open | |