The reliable GB15MM check valve from Bonomi is made of durable stainless steel and features a metal to metal seating for a secure and silent closure. With a pressure rating of 750 psi and a temperature range of -65°F to +480°F, this valve is suitable for a wide range of applications. It has a low cracking pressure of 0.35 psi and can be installed in any position, making it versatile and easy to use.

Not only does this check valve prevent backflow, but it can also be used as a vacuum breaker, overpressure valve, or bottom valve. Its low head loss ensures efficient flow and it can be used with ANSI 150 or 300 flanges. Available in sizes ranging from 1/2' to 4', this valve can be customized with EPDM, NBR, FKM, or PTFE seats upon request. Trust Bonomi for high-quality and reliable valves for your industrial needs.