Key Specifications / Features
Model No. : 1841073
The 1841073 Swing Check Valve, designed to BS 1868, API 594, and API 6D standards, is a reliable choice for demanding industrial applications. This Class 600 LB valve features a 20-inch nominal size and a bolted bonnet for secure operation. Constructed from durable ASTM A995 5A Duplex Stainless Steel, it offers a full opening design and gear operation. The valve includes RF flanged end connections for easy installation. It meets ASME B16.10 face-to-face dimensions and is rigorously tested to API 598 standards. Additional body materials include ASTM A216 WCB, ASTM A351 CF8M, CF8, ASTM A352 LCB, ASTM A995 4A, and C95800 Alloy.