BUTECH CHECK VALVE

Non-return check valve for high-pressure service; prevents reverse flow and maintains line integrity. Pressure class: BuTech medium-, high- or ultra-high-pressure series (model dependent). Material: corrosion-resistant stainless steel (typical for BuTech high-pressure series). Suitable media: gases and liquids compatible with the wetted materials. Applications: pressure testing, chemical processing, research labs, hydrogen service, and general industrial fluid handling.