811CV-3/4-70 | 3/4" 70# 5/32"OR W/CHECK VLV | Armstrong International

**Armstrong International 811CV-3/4-70 Check Valve** The Armstrong International 811CV-3/4-70 is a durable and reliable 3/4" 70# check valve with a 5/32" orifice and a W-check design. This valve is ideal for use in applications where backflow prevention is essential and can withstand high pressures up to 70 psi. Constructed from high-quality materials, the 811CV-3/4-70 check valve features a bronze body, a stainless steel spring, and a resilient seat disc. The bronze body provides excellent corrosion resistance, while the stainless steel spring ensures long-lasting performance. The resilient seat disc provides a tight seal to prevent backflow and ensure optimal performance. This check valve is designed for easy installation and maintenance. The flanged design allows for quick and secure connection to piping systems, and the compact size makes it suitable for use in tight spaces. The valve can be easily disassembled for cleaning and inspection, ensuring its longevity and reliable operation. The Armstrong International 811CV-3/4-70 check valve is a trusted choice for industrial engineers and maintenance professionals in various industries, including power generation, water treatment, HVAC, and manufacturing. Its high-quality construction, reliable performance, and ease of maintenance make it an excellent choice for backflow prevention applications. Our HVAC supply store offers the 811CV-3/4-70 check valve at competitive prices and provides fast shipping. Trust us for all your industrial component needs, and experience the exceptional customer service that sets us apart.