AVK HEAVY DUTY KNIFE GATE VALVE, FLANGED, PN10, BI DIRECTIONAL
Cast CF8M(SS-316) body, SS-316 blade, PTFE packing, EPDM seat, handwheel rising stem
Contact
AVK Australia Civil
559A Grand Junction Road Wingfield SA 5013 Sales and Technical enquiry
Manually operated bidirectional lugged knife gate valve for applications with abrasive slurries, pulp & paper, power plants, mining, chemical plants, wastewater treatment plants, food & beverage, etc. Size range: DN50-600 (larger sizes upon request). Work pressure: 10 bar.
The AVK series 779/22 is a bidirectional, flanged, heavy duty lugged knife gate valve, equipped with internal cast gate wedges and guides, designed for general industrial service applications, such as Pulp, Mining, Chemical Plants, Wastewater treatment, etc. The gate body and seat assure non-clogging shut off on suspended solids.
| Variant 779/22-001 | |
|---|---|
| Material: | Stainless Steel |
| PN: | PN10 |
| Closing direction: | Clockwise Close |
Features
- AUS/NZ material options and drill patterns available
- Lug type one piece cast stainless steel body with internal cast-in gate wedges and guides, larger sizes with reinforcing ribs providing the body with extra strength
- Stainless steel stem
- Port design as per the MSS SP-81 and TAPPI TIS 405-8 standards
- Stainless steel gate polished both sides to avoid jamming and seat damage
- Long life PTFE impregnated synthetic fibre plus EPDM o-ring packing with easy access and adjustable gland follower. Wide range of packing materials available
- RAL-5015 blue epoxy-coating on all cast iron/carbon steel components
Downloads
Components
| 1. | Body | |
| 2. | Gate | Stainless steel 316 |
| 3. | Sleeve | EPDM rubber |
| 4. | Seat ring | |
| 5. | Packing | PTFE |
| 6. | Gland follower | |
| 7. | Stem | Stainless steel |
| 8. | Stem nut | Brass |
| 9. | Yoke | Stainless steel 304 |
| 10. | Thrust washer | Brass |
| 11. | Handwheel | Ductile iron |
| 12. | Nut | Steel, zinc plated |
| 13. | Protection cover | Carbon steel, epoxy coated |
| 14. | Cap | Plastic |
Standards
- Flange drilling: EN 1092-2, PN10