Key Specifications / Features
Model No.: LV-LCK-20260226 Hits: 14
API 594 dual plate lug check valve featuring a stainless steel ASTM A351 CF8 (SS 304) body and ASTM A182 F304L plates with Stellite 6 seating offers excellent corrosion resistance, durability, and tight shutoff performance. Designed in a large 20-inch (DN500 / 500 mm) size with Class 150 LB pressure rating, this valve ensures reliable backflow prevention in demanding industrial pipelines. Its dual plate structure enables quick response, low pressure drop, and long service life. As a leading Dual Plate Lug Check Valves Factory in China, we deliver high-quality valves engineered for performance, safety, and dependable operation.
