BRAY SERIES 30/31
Size Range: NPS 2 to 20 | DN 50 to 500
Body Style: Wafer | Lug
Temperature Range: -20°F to 400°F | -29°C to 204°C
Pressure Ratings: Bidirectional Bubble Tight Shut Off – 175 psi | 12 bar
Body Materials: Cast Iron | Ductile Iron | Carbon Steel | Aluminum
Disc Materials: Nylon 11 Coated Ductile Iron | Aluminum Bronze | Stainless Steel Hastelloy® | Halar® Coated Ductile Iron
Stem Materials: Stainless Steel | Monel® K500
Seat Materials: EPDM | BUNA-N | FKM | Polyurethane | HTEPDM
Applications: Water | Wastewater | Seawater | HVAC | Other Liquids and Gases
