Flanged check valve, 350 PSI / 24 bar
Resilient seated, spring loaded, UL/ULC listed, ANSI class 150
Contact
AVK Saudi Valves
Jeddah Industrial City, Phase 4, Street no 45 P.O. Box 10830, 21443 Jeddah 24/7 Leakage Repair Service +966 55 909 9395
Flanged swing check - UL/ULC for fire protection applications 0-80º C / 32-176º F
The flanged end check valves are UL and ULC listed and very suitable for use in building riser pipes and sprinkler systems for fire protection. The built-in spring ensures a smooth and non-slam closure of the disc.
| Variant 5190/00-002 | |
|---|---|
| Connection: | Flanged |
| Material: | Ductile iron |
| DN: | DN50 - DN200 |
| PN: | PN 24 |
Features
Installation in both horizontal or vertical line with upward flow
Flanged end connections
Low pressure drop
EPDM leak tight sealing
All wetted parts of stainless steel provide superior corrosion resistance
Red RAL 3000 2-layer paint, min. 50-150 µ
UL and ULC listed
Downloads
Reference nos. and dimensions:
| AVK ref. no. | DN Inch |
DN mm |
Flange drilling |
L mm |
Theoretical weight/kg |
|---|---|---|---|---|---|
| 5190-050-00-200 | 50 | CL. 150 | 169 | 6.3 | |
| 5190-065-00-200 | 65 | CL. 150 | 183 | 9.2 | |
| 5190-080-00-200 | 80 | CL. 150 | 198 | 12 | |
| 5190-100-00-200 | 100 | CL. 150 | 218 | 19 | |
| 5190-125-00-200 | 125 | CL. 150 | 248 | 26 | |
| 5190-150-00-200 | 150 | CL. 150 | 270 | 32 | |
| 5190-200-00-200 | 200 | CL. 150 | 325 | 54 |
Components
| 1. | Body | |
| 2. | Seat | Bronze |
| 3. | Clapper | Stainless steel 304 |
| 4. | Facing seal | EPDM rubber |
| 5. | Clamping ring | Stainless steel 304 |
| 6. | Gasket | EPDM rubber |
| 7. | Spring | Stainless steel 304 |
| 8. | Hinge pin | Stainless steel 304 |
| 9. | Bolt | Stainless steel 304 |
| 10. | Lock nut | Stainless steel 304 |
| 11. | Plug ¼” NPT | Carbon steel |
| 12. | Plug ½” NPT | Carbon steel |
Test/Approvals
- Hydraulic test according to UL 312
- UL/ULC listed
Standards
- Designed according to UL 312
- Flange drilling to ANSI B 16.5, class 150
