Butterfly Valves
Bray - Ceramic Lined Butterfly Valve - Series 39
Ceramic Lined Valve for Maximum Durability in Slurry Control Applications
Bray’s Series 39 ceramic lined, slurry control valve is robustly designed to withstand the most demanding services including slurry, erosive, corrosive and scaling applications. Bray’s Series 39 valves are produced in easily serviceable, advanced wear resistant materials such as sintered silicon carbide ceramic or chrome-molybdenum iron. These durable valves deliver the highest quality and lowest total cost of ownership slurry control value solution on the market, leading to a more reliable and better performing product
Specification / Detail
| Size Range | NPS 2 to 20 / DN 50 to 500 |
| Body Materials | Ductile Iron, Stainless Steel |
| Temperature Range | -20°F to 300°F (-29°C to 150°C) |
| Stem Materials | 17-4PH Stainless Steel |
| Maximum Allowable Operating Pressure | 230 psi (16 Bar) |
| Liner Materials | Ceramic (Sintered Silicone Carbide) Metallic Carbide Rich, Chrome Iron Alloy |
| Disc Materials | Chrome-Molly Iron (Hardened), PSZ Ceramic (Partially Stabilized Zirconia) |
| Body Style | Wafer, Flanged Long Body |
| Design Standard | ASME B16.34 |
| Flange Drilling | ASME B16.5 Class 150 |
| Testing Standard | API 598 |
| Certifications | TR CU, UA TR |
| Face to Face | Manufacturer's Standard |
| Applications | Highly Abrasive, Slurry Control |