AVK GATE VALVE, FLANGED, PN10/16
Resilient seated, EN 558-2 S.15/DIN F5, by-pass, DN450-600
Contact
AVK Saudi Valves
Jeddah Industrial City, Phase 4, Street no 45 P.O. Box 10830, 21443 Jeddah 24/7 Leakage Repair Service +966 50 595 5166
Flanged gate valve with by-pass, resilient seated. For water, neutral liquids, wastewater treatment, max 10% solid matter to max. 70° C.
The flanged, large diameter gate valve according to BS 5163, BS EN 1074-2 type B with face-to-face length according to EN 558-2 S.15/DIN F5 is for installation above or below ground. The wedge design with fixed, integral wedge nut prevents vibration and thus also corrosion and malfunction. The wedge is fully vulcanised with AVK’s own rubber compound optimised and approved for drinking water. The fusion bonded epoxy coating is GSK approved.
| Variant 55/30-003 | |
|---|---|
| Connection: | Flanged |
| Material: | Ductile iron |
| DN: | DN450 - DN600 |
| PN: | PN 16 |
| Closing direction: | Clockwise to Close |
Features
- Cap top as standard.
- Ductile iron wedge, fully vulcanised with EPDM with polyacetal wedge shoes for horizontal or vertical installation.
- Very low torques compared to metal faced valve.
- Smooth, full clear bore. ISO top flange for actuator and gearbox mounting.
- Flanged bosses for by-passing or sampling.
- Corrosion resistant construction.
- Independently tested to 2500 cycles.
- Lifting eye-bolts.
Downloads
| AVK_Gate valves_animation_2022.mp4 |
Reference nos. and dimensions:
| AVK ref. no. | DN mm |
Flange drilling |
Product PN Class |
L mm |
H mm |
W mm |
D1 mm |
F2 mm |
Theoretical weight/kg |
|---|---|---|---|---|---|---|---|---|---|
| 55-450-30-016001 | 450 | PN16 | PN16 | 650 | 1130 | 1056 | 40 | 84 | 663 |
| 55-500-30-016001 | 500 | PN16 | PN16 | 700 | 1130 | 1060 | 40 | 84 | 693 |
| 55-600-30-016001 | 600 | PN16 | PN16 | 800 | 1270 | 1172 | 40 | 84 | 858 |
Components
| 1. | Wiper ring | NBR rubber |
| 2. | Gland flange bolt | Stainless steel |
| 3. | Bearing | Polyamide |
| 4. | Stem seal O-ring | EPDM rubber |
| 5. | Gland flange O-ring | NBR rubber |
| 6. | Thrust collar | Brass DZR CW602N |
| 7. | Stem seal O-ring | Stainless steel / EPDM |
| 8. | Bonnet | Ductile iron GJS-500-7 (GGG-50) |
| 9. | Bonnet gasket | EPDM rubber |
| 10. | Wedge nut | Brass |
| 11. | Wedge | Ductile iron, EPDM encapsulated |
| 12. | Body | Ductile iron GJS-500-7 (GGG-50) |
| 13. | Stem | Stainless steel |
| 14. | Gland flange | Ductile iron GJS-500-7 (GGG-50) |
| 15. | Lifting eye | Steel, zinc coated |
| 16. | Bonnet bolt | Stainless steel A2 |
| 17. | Stud bolt | Stainless steel |
| 18. | Nut | Stainless steel |
| 19. | Washer | Stainless steel |
| 20. | Bend | Ductile iron GJS-500-7 (GGG-50) |
| 21. | By-pass valve | Ductile iron GJS-500-7 (GGG-50) |
Test/Approvals
- Hydraulic test according to EN 1074-1 and 2 / EN 12266, Hydraulic test according to EN 1074-1 and 2 / EN 12266
- Seat: 1.1 x PN (in bar), Body: 1.5 x PN (in bar). Operation torque test
- Approved according to SIRIM
- Approved according to WRAS
- Approved according to DIN-DVGW Certificate NW-6202BN0113
- Approved by SASO
Standards
- Designed according to EN 1074 - 2 Annex B (BS5163/Type B), Designed according to NBR 12430
- Face to face according to EN 558 Table 2 Basic Series 15
- Standard flange drilling to EN1092-2 (ISO 7005-2), PN 10
-
BHR Group Certificate 2500 Cycles at varying pressures
