Keystone Figur 637 slurryventil
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Fredrik Malmström
Solution Seller
Tel. 040-33 02 33
Keystone™ figur 637 är en ventil för medium slurry, med kort byggmått med utbytbart säte.
| Material | Carbon Steel |
| Pressure Class | ASME |
| Valve Size | NPS 6 / DN 150, NPS 10 / DN 250, NPS 12 / DN 300, NPS 14 / DN 350, NPS 16 / DN 400, NPS 18 / DN 450, NPS 2 / DN 50, NPS 20 / DN 500, NPS 2-1/2 / DN 65, NPS 24 / DN 600, NPS 3 / DN 80, NPS 4 / DN 100, NPS 8 / DN 200 |
- Robust construction.
- High wear resistant materials.
- Bi-directional slurry control valve.
- Swing through disc for minimum leakage.
- Hardened tool steel disc end spacers to protect the shaft from erosion.
- Extensive size range available.
- Multiple viton stem seals.
- Full repairability with replaceable internals for significantly extended valve life.
- Adjustable PTFE gland packing.
- Standardised mounting and drive adaptor connection allowing direct mounting of Keystone actuators and also allows for actuator removal while in-line.
- Manufactured under quality system ISO 9001:2008. Certificate No Mel 0400133.
- Available with PED approval. Cert No: 0038/PED/MUM/0710020/1.
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