Features
- Resilient Seated Gate Valves fully meet or exceed AWWA C509 and C515.
- High strength ductile iron body used for lowering the weight and improving long term durability.
- Ductile iron wedge is fully encapsulated in vulcanized EPDM / NBR rubber leaving no exposed metal surface. Central guides help reduce friction between wedge and body during open / close operations.
- All iron parts are coated inside & outside with fusion bonded epoxy for corrosion resistance per AWWA C550.
- Stem seal design provides effective sealing against dirt and other impurities.
- The waterway is smooth, well rounded, and provides superior flow characteristics and venturi effect.
- Grooved end connection compliant with AWWA C606.
- NSF61 certified valve available as option.
Specifications
| Design Standard | AWWA C509 AWWA C515 |
| Size Range | 2” – 12” |
| Pressure Rating | 200 psi 300 psi |
| Working Temperature | -10˚C ~ +80˚C 14˚F ~ +176˚F |
| End Connection | AWWA C606 |
| Test & Inspection | AWWA C509 |
| Materials | Body : Ductile Iron Disc : Ductile Iron + EPDM |
