VAG GA Series 800 Butterfly ValveAWWA C504 Class 150B and 250B In Plant / Exposed Service
07.03 - 15.03
Производител: VAG Group
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The VAG/GA Industries Series 800 AWWA Butterfly Valves are rugged, versatile and dependable valves routinely used in water filtration plants, pumping stations, pipelines and power plants to isolate equipment or systems. The valve utilizes a high strength ductile iron body containing a molded and vulcanized Buna-N or EPDM rubber seat in combination with a 316SS disc seat for bi-directional tight shutoff at low and high pressure. Series 800 exposed service AWWA butterfly valves are available with a manual lever for quarter turn operation or a worm gear with handwheel (optional chainwheel) or 2” nut. Electric motor and pneumatic actuation is also available.
| Disk seat material | Buna-N or EPDM Rubber | Product type | Centric |
|---|---|---|---|
| Shaft bushing material | Self Lubricating | Disk material | Ductile Iron ASTM A536 Grade 65-45-12 with 316SS Seat Edge |
| External fasteners material | Stainless Steel Type 316 | Shaft material | Class 150B: Type 304 SS, Class 250B: Type 17-4PH SS |
| Application | Water | Function | Shut off |
| Drive | Manual | Материал на тялото | Ductile iron ASTM A536 Grade 65-45-12 |
| Connection type | Flanges |