AVK DRY BARREL ABOVEGROUND HYDRANT, PN16, CTC
Breakable, with a 90° duckfoot bend
Contact
AVK Valves India Pvt Ltd
117 & 118, 1st Floor, Road Number 3 Vijayanagar, EPIP Phase I, Whitefield, Bengaluru, Karnataka 560066, India
Dry barrel aboveground hydrant for fire protection application
AVK dry barrel fire hydrants are designed for high performance and easy repair, fitted with an automatic drain system that effectively protects against frost damage by emptying the barrel as soon as the main valves is closed. Seals are drinking water approved EPDM and the components are stainless steel, galvanized steel or iron coated with drinking water approved epoxy. Axial thrust bearings in PTFE and a double O-ring stem seal ensures easy, low-torque operation, high quality and reliability.
| Variant 120/11-001 | |
|---|---|
| Connection: | Flanged |
| PN: | PN 16 |
| Closing direction: | Clockwise to Close |
Features
- Hydrant serviceable under pressure
- DN100 with two 65mm diameter outlets
- The nozzle section can be rotated 360 degrees for easy installation
- Streamlined flow path and plug design result in low head loss
- Automatic drain valve, for draining hydrant when closed, this prevent frost damages, will keep tight when hydrant working
- Breakable flange and stem rod coupling ensure no leakage and easy, inexpensive and fast repair in case of traffic damage
- Duckfoot with loose flange, easy adjustment and installation
- Fusion bonded coating; epoxy for internal and underground, UV resistant polyester for above ground external surfaces
- PTFE bearings on driving system makes hydrant easy to operate
Downloads
Components
| 1. | Hydrant head | Ductile iron QT500-7 |
| 2. | Upper stem extender | GB/T8162 steel |
| 3. | Lower barrel | Ductile iron QT500-7 |
| 4. | Lower stem extender | GB/T8162 steel |
| 5. | Duckfoot | Ductile iron GJS-450-10 |
| 6. | Outlet, hose | Aluminium |
| 7. | Gasket-hose outlet | EPDM rubber |
| 8. | Cap, hose outlet | PP |
| 9. | Stem cap | Carbon steel |
| 10. | Screw | Stainless steel A2 |
| 11. | Wiper ring | NBR rubber |
| 12. | Stem control | Stainless steel 1.4021 |
| 13. | O-ring | EPDM rubber |
| 14. | O-ring | EPDM rubber |
| 15. | Stem nut, upper | GB/T4423 H62 copper alloy |
| 16. | Collar washer | PTFE |
| 17. | Bush | GB/T4423 H62 copper alloy |
| 18. | O-ring | EPDM rubber |
| 19. | Stem connector, upper | Cast iron QT500-7 |
| 20. | Clevis pin | Stainless steel A2 |
| 21. | Split pin | Stainless steel A2 |
| 22. | Stem connector, lower | Cast iron QT500-7 |
| 23. | Bolt | Stainless steel A2 |
| 24. | Washer | Steel, hot dip galvanized |
| 25. | Free flange | Cast iron QT500-7 |
| 26. | O-ring | EPDM rubber |
| 27. | Screw | Stainless steel A2 |
| 28. | Nut | Steel, hot dip galvanized |
| 29. | Set screw | Stainless steel A2 |
| 30. | Stem nut, lower | GB/T4423 H62 copper alloy |
| 31. | Breakable flange | Cast iron QT500-7 |
| 32. | Stem | Stainless steel 1.4021 |
| 33. | Stem extender nut | Brass HPb59-1 |
| 34. | Bolt | Steel, hot dip galvanized |
| 35. | O-ring | EPDM rubber |
| 36. | Stopper body | Cast iron QT500-7 |
| 37. | Stem extender washer | Stainless steel A2 |
| 38. | Bolt, socket head | Stainless steel A2 |
| 39. | Gasket spec | EPDM rubber |
| 40. | Retainer | Ductile iron GJS-500-7 (GGG-50) |
| 41. | O-ring | NBR rubber |
| 42. | Ball | Stainless steel 1.4104 |
| 43. | O-ring | EPDM rubber |
| 44. | Spring | Stainless steel 1.4310 |
| 45. | Drain body | GB/T4423 H62 copper alloy |
| 46. | Chain girdle shape | Carbon steel |
| 47. | ½ loose flange | Ductile iron GJS-500-7 (GGG-50) |
| 48. | Rivet | Aluminium |
Test/Approvals
- Hydraulic pressure test: seat: 16 bar, body: 24bar
Standards
- Flange drilling to EN1092, PN10/16