Gate valves
STAAL 40 AKK/AKKS swing check valve
- Pressure
- PN 10, PN 16, PN 25, PN 40
- Size
- DN 400
- Max. temp.
- 450 °C
Gate valves for full shut-off of water and wastewater pipelines.
Gate valves: 8 KSB series in the Techworks catalogue (HERA-SH, HERA-BHT, HERA-BD, AKG-A/AKGS-A, STAAL 40 AKK/AKKS, STAAL 40 AKD/AKDS and others). Operating temperatures up to 550 °C. For a quote we need the DN, PN, fluid, temperature and type of actuation.
| Series | Product | DN | PN / pressure | T max | Datasheet |
|---|---|---|---|---|---|
| HERA-SH | HERA-SH knife gate valve | DN 1000 | CL 150, PN 10, PN 16 | 100 °C | |
| HERA-BHT | HERA-BHT knife gate valve | DN 600 | CL 150, PN 10, PN 16 | 100 °C | |
| HERA-BD | HERA-BD knife gate shut-off valve | DN 1200 | PN 10 | 120 °C | |
| AKG-A/AKGS-A | AKG-A/AKGS-A gate shut-off valve | DN 300 | PN 63, PN 100, PN 160 | 550 °C | |
| STAAL 40 AKK/AKKS | STAAL 40 AKK/AKKS swing check valve | DN 400 | PN 10, PN 16, PN 25, PN 40 | 450 °C | |
| STAAL 40 AKD/AKDS | STAAL 40 AKD/AKDS gate shut-off valve | DN 900 | PN 10, PN 16, PN 25, PN 40 | 450 °C | |
| STAAL 100 AKK/AKKS | STAAL 100 AKK/AKKS check valve | DN 400 | PN 63, PN 100 | 530 °C | |
| STAAL 100 AKD/AKDS | STAAL 100 AKD/AKDS gate valve | DN 600 | PN 63, PN 100 | 530 °C |
Maximum values for each series, from KSB datasheets.
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