Looking for high-quality lift check valves? Our ASME B16.34 lift check valves are manufactured from ASTM A105N carbon steel, designed for durability and reliability. Available in 1-inch (DN25) size, they feature a 2500 LB (PN420) rating and SW end connections, suitable for 1/2-2 inch pipelines in Class 150-2500 LB applications. Ideal for industrial use, these valves ensure optimal performance and safety. Valve description: LIFT Check Valve, CARBON steel, NPS 1, 2500 LB. Design: ASME B16.34. Body: ASTM A105N Nominal size: 1 INCH. Nominal class: 2500 LB. End Connection: SW. Face to face: MFG'S. Test and inspection: API 598.
Product Range: Body material: CARBON Steel. Normal diameter: 1/2 - 2 Inch (DN15 - DN50). End connection: SW, BW, FLANGE. Pressure range: Class 150 - 2500 LB (PN16 - PN420). Working temperature: -29℃ - +425℃.