AVK GATE VALVE, FLANGED W/ACTUATOR, PN10
EN 558-2 S.14/DIN F4, double acting pneumatic actuator, complete, DN65-350
Contact
AVK International A/S
Bizonvej 1, Skovby, 8464 Galten, Denmark
Pneumatically controlled flanged gate valve. For wastewater treatment and neutral liquids to max. 70° C
AVK gate valves are designed with built-in safety in every detail. The wedge is fully vulcanized with AVK’s own oil and gas resistant NBR rubber compound. It features an outstanding durability due to the ability of the rubber to regain its original shape, the double bonding vulcanization process and the sturdy wedge design. The triple safety stuffing box sealing system, the high strength stem and the thorough corrosion protection safeguard the unmatched reliability.
| Variant 715/30-003 | |
|---|---|
| Connection: | Flanged |
| Material: | Ductile Iron |
| DN: | DN65 - DN350 |
| PN: | PN10 |
Features
- Fixed, integral wedge nut prevents vibration and ensures durability
- Wedge fully vulcanized with NBR rubber and equipped with wedge shoes to provide smooth operation
- Wedge and body guide rails ensure stable operation
- Stainless steel stem and adaptor
- Quadruble acting self cleaning sealing system with two sealings and two wiper rings prevents deposits from penetrating the cylinder by movement of the piston shaft
- Round NBR bonnet gasket fixed in a recess
- Countersunk and sealed stainless steel bonnet bolts encircled by the bonnet gasket
- Full bore
- Low operating torque
- Fusion bonded epoxy coating in compliance with DIN 3476 part 1 and EN 14901
- Double acting pneumatic actuator of aluminium in DN65-200 and stainless steel in DN250-300 with position sensing for open/close operation
- Including solenoid valves, coils and illuminating seals for 24 DC and 220V AC, proximity switches, socket connector, push-in fitting, exhaust flow control valve, and slot covers
Downloads
Reference nos. and dimensions:
| AVK ref. no. | DN mm |
Flange drilling |
L mm |
H mm |
H1 mm |
H3 mm |
W mm |
Air consumption per stroke liters/at 6 bar |
Theoretical weight/kg |
|---|---|---|---|---|---|---|---|---|---|
| 715-065-30-03009 | 65 | PN10/16 | 170 | 585 | 548 | 678 | 163 | 6 | 18 |
| 715-080-30-03009 | 80 | PN10/16 | 180 | 560 | 523 | 660 | 163 | 7 | 22 |
| 715-100-30-03009 | 100 | PN10/16 | 190 | 594 | 557 | 704 | 163 | 9 | 27 |
| 715-125-30-030099 | 125 | PN10/16 | 200 | 605 | 586 | 730 | 250 | 10 | 30 |
| 715-150-30-03009 | 150 | PN10/16 | 210 | 759 | 722 | 902 | 199 | 21 | 52 |
| 715-200-30-03009 | 200 | PN10 | 230 | 948 | 911 | 1118 | 271 | 69 | 75 |
| 715-250-30-03009 | 250 | PN10 | 250 | 1088 | 1051 | 1288 | 378 | 140 | 112 |
| 715-300-30-03009 | 300 | PN10 | 270 | 1214 | 1177 | 1442 | 378 | 168 | 180 |
| 715-350-30-03009 | 350 | PN10 | 290 | 1429 | 1392 | 1689 | 378 | 197 | 252 |
Components
| 1. | Pneumatic actuator | Aluminium / stainless steel |
| 2. | Washer | Stainless steel |
| 3. | Stuffing box | Stainless steel |
| 4. | Gland | Ductile iron |
| 5. | Bonnet | Ductile iron GJS-500-7 (GGG-50) |
| 6. | Body | Ductile iron GJS-500-7 (GGG-50) |
| 7. | Wedge | Ductile iron, NBR encapsulated |
| 8. | Ring | NBR rubber |
| 9. | Spindle adaptor | Stainless steel |
| 10. | O-ring | NBR rubber |
| 11. | Stud | Stainless steel |
| 12. | Nut | Stainless steel A4 |
| 13. | Gasket | NBR rubber |
| 14. | Gasket | NBR rubber |
| 15. | Wiper ring | NBR rubber |
| 16. | Seal | NBR rubber |
| 17. | Bonnet gasket | NBR rubber |
| 18. | Split pin | Stainless steel |
| 19. | Lock pin | Stainless steel |
| 20. | Set screw | Stainless steel |
| 21. | Screw | Stainless steel |
| 22. | Screw | Stainless steel |
| 23. | Solenoid valve | Aluminium |
Test/Approvals
- Seat: 1.1 x PN (in bar), Body: 1.5 x PN (in bar). Operation torque test
- Approved for wastewater
Standards
- Designed according to EN 1074 part 1 & 2, Designed according to EN 1171
- Face-to-face dimension according to EN 558 Table 2 Basic Series 14
- Standard flange drilling to EN1092-2 (ISO 7005-2), PN10
Use with this product
AVK SUPA® FLANGE ADAPTOR, PN16
Universal, A2 bolt/A4 nut deltaseal, NF approved EPDM sealing, DN40-400
