GATE VALVE, METAL SEATED, PN35, SCREWED SEATS
CC/ACC, ISO Mounting Flange, Shoe & Channel, AS/NZS 4087 B6, By-Pass, DN750-DN1000
Contact
AVK Australia and New Zealand
559A Grand Junction Road Wingfield SA 5013 Sales and Technical enquiry
Metal seat gate valve for water, waste water and neutral liquids to max. 70°C
AVK metal seated wedge gate valves are primarily designed for the flow isolation of a length of pipeline or piece of equipment. It uses a ductile iron gate that houses bronze rings to ensure a watertight seal.
| Variant 580/87-002 | |
|---|---|
| Connection: | Flanged |
| Material: | Ductile Iron |
| DN: | DN750 - DN1000 |
| PN: | PN35 |
| Closing direction: | CC / ACC |
Features
- Bronze wedge nut with lubricating abilities providing optimum compatibility with stem
- The wedge face ring is machined to a fine surface finish to ensure optimum compatibility with body seat rings
- Copper alloy shoes and channels provide low friction guides for the wedge when opening and closing
- A large through bore housing for the stem in the wedge prevents stagnant water or impurities
- Stainless steel stem and bolts for increased corrosion resistance
- Seal housing incorporates inner/outer O-ring seals for long life operation
- Stem sealing replaceable under pressure
- Round bonnet gasket fixed in a recess to prevent blowout
- Full bore
- Lifting eyes for easy handling
- Blue fusion bonded epoxy according to AS/NZS 4158
- Potable Water Approval to AS/NZS 4020
- ISO Mount F25
- By-pass valves; S580 DN150 for DN750 and S580 DN200 for DN900 and DN1000
Downloads
Datasheet
Related Datasheets
Tender Text
Installation, Operation & Maintenance
Reference nos. and dimensions:
Scroll for more info
| AVK ref. no. | DN mm |
Operating Direction |
Flange drilling |
L mm |
H mm |
H3 mm |
W mm |
W1 mm |
D2 mm |
F2 mm |
Theoretical weight/kg |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 580-750-87-0703121 | 750 | CC | AS 4087 B6 | 950 | 1878 | 2546 | 1779 | 1002 | 80 | 155 | 3164 |
| 580-750-87-1703121 | 750 | ACC | AS 4087 B6 | 950 | 1878 | 2546 | 1779 | 1002 | 80 | 155 | 3164 |
| 580-900-87-0703121 | 900 | CC | AS 4087 B6 | 1100 | 2125 | 2855 | 2073 | 1172 | 80 | 155 | 4697 |
| 580-900-87-1703121 | 900 | ACC | AS 4087 B6 | 1100 | 2125 | 2855 | 2073 | 1172 | 80 | 155 | 4697 |
| 580-A00-87-0703121 | 1000 | CC | AS 4087 B6 | 1200 | 2280 | 3060 | 2147 | 1182 | 80 | 155 | 5689 |
| 580-A00-87-1703121 | 1000 | ACC | AS 4087 B6 | 1200 | 2280 | 3060 | 2147 | 1182 | 80 | 155 | 5689 |
2D/3D drawings
Enquiry
Scroll for more info
Components
| 1. | Blind flange | Ductile iron GJS-500-7 |
| 2. | Body | Ductile iron GJS-500-7 |
| 3. | Seat ring | Bronze CC491K (LG2) |
| 4. | Face ring | Bronze CC491K (LG2) |
| 5. | Wedge | Ductile iron GJS-500-7 |
| 6. | O-ring | EPDM rubber |
| 7. | Stem | Stainless steel 1.4057 |
| 8. | Bonnet | Ductile iron GJS-500-7 |
| 9. | Wedge nut | Alu-bronze C95810 |
| 10. | Backseal grommet | EPDM rubber |
| 11. | Seal retainer | Alu-bronze C95810 |
| 12. | Thrust collar | Alu-bronze C95810 |
| 13. | Gland flange | Ductile iron GJS-500-7 |
| 14. | Key | Stainless steel A4 |
| 15. | Bush | Stainless steel 1.4404 |
| 16. | Blind plug | Stainless steel 1.4462, duplex |
| 17. | Wiper ring | NBR rubber |
| 18. | Slide bearing | Bronze CC491K (LG2) |
| 19. | Thrust washer | Stainless steel 1.4057 |
| 20. | Bearing shell | PA 6.6 |
| 21. | Thrust bearing | CSB |
| 22. | Grooved pin | Stainless steel A4 |
| 23. | Shoe | Bronze CC491K (LG2) |
| 24. | Bolt | Stainless steel A4 |
| 25. | Washer | Stainless steel A4 |
| 26. | Nut | Stainless steel A4 |
| 27. | Channel | Bronze CC491K (LG2) |
| 28. | By-Pass valve | |
| 29. | By-pass bend | Ductile iron GJS-500-7 |
| 30. | Bush | Stainless steel 1.4462, duplex |
| 31. | Washer | Brass |
| 32. | Washer | Brass |
| 33. | Jacking screw | Stainless steel 1.4401 |
Standards
- Designed to: AS/NZS 2638.1
- Flange drilling: AS/NZS 4087 B6
- Face to face:
- DN≤900: AS/NZS 2638.1
- DN1000: EN558/15
- Hydraulic test according to AS/NZS 2638.1
