AVK BALL CHECK VALVE, FL/FL
HDL FLxFL, NBR lined ball, AWWA C550 Coating
Contact
American AVK
2155 Meridian Blvd. Minden, NV 89423
Ball check valve for water and neutral liquids to max. 160°F
AVK has acquired the Hillen de Lelie line of Ball Check Valves. The HDL 5087/AVK Series 53 ball check valve is used for industrial and municipal back flow protection. The simple and cost effective design is an ideal solution to liquids containing high solids content. Sizes available from 1 ½ to 24-inches in diameter.
| Variant 53/80-002 | |
|---|---|
| Connection: | Flanged |
| PN: | 150 psi |
Features
- FLxFL version is all ductile iron design
- NPT versions available in ductile-iron or stainless steel
- Laying lengths are to ANSI/ASME B16.10 for swing check valves
- NBR (Nitrile) and Polyurethane balls available
- Sinking and floating balls available
- Ball is the only moving part
- Ball moves completely out of the flow path for low head loss
- Random seating of the ball on closing, ensuring long life
- Pressure rated to 150 psi
- Simple bolt on cover for easy inspection and maintenance
- 100% testing - All valves tested to 150 PSI leak test / 225 PSI shell test
Downloads
Datasheet
Installation, Operation & Maintenance
Details
Product Brochure
Video
| S53_Overview.mp4 |
Price List
Standards
- Flange drilling to class 125/150