VATAC Slip-over Duckbill Check Valve with A105 Flange
Of Vatac Series Duckbill Check Valves are a flexible sleeve design made of quality fab- ric-reinforced elastomer materials for maxi-mum resistance to corrosion and wear caused by continuous operation with abrasive slurries, sludge, or effluent. The flexible sleeve provides maximum flow with a mini-mum pressure drop across the valve at all times
1. Construction is as follows:
2. Main Part & Materials
3. Normal Pressure Rating
PN10 & PN16, CLASS150
4. Normal Size Range
DN50~DN1000, 2"~40"
Of Vatac Series Duckbill Check Valves are a flexible sleeve design made of quality fab- ric-reinforced elastomer materials for maxi-mum resistance to corrosion and wear caused by continuous operation with abrasive slurries, sludge, or effluent. The flexible sleeve provides maximum flow with a mini-mum pressure drop across the valve at all times
1. Construction is as follows:
- Flange Duckbill Check Valve | |||
| - Slip-over Duckbill Check Valve | |||
| - In-line Duckbill Check Valve | |||
| - Low Pressure | |||
| - Flanged Ends to ASME B16.5 and B16.47 A/B |
2. Main Part & Materials
Part Names | Part Materials | |||||||
| Flange | Q235 | F304 | F316 | F304L | F316 | F316L | SAF 2205 | BRONZE |
| Body Material | NATURAL RUBBER/NBR/EPDM | |||||||
| Suitable Medium | Water, Waste Water and Sewage | |||||||
| Suitable Temperature | -29~120 °C | |||||||
3. Normal Pressure Rating
PN10 & PN16, CLASS150
4. Normal Size Range
DN50~DN1000, 2"~40"