Bürkert 3233-10B NSMP Stainless Diaphragm Valve

Bürkert Type 3233 is a 2/2‑way, stainless steel diaphragm valve with a manually operated actuator, built for precise control in hygienic and aggressive process environments. The DN 10 (10 mm) valve can be ordered with clamp or weld‑end port connections, and the valve body and diaphragm are available in common material variants to suit chemical compatibility. The actuator is compact and autoclavable, compatible with Bürkert’s other diaphragm valves, and can be paired with an optional plastic or stainless steel handwheel for manual operation. Operating pressure ranges from 0 to 10 bar, and the temperature window spans −10 to +143 °C, with steam sterilization capabilities up to 150 °C for 60 minutes. Designed to minimize dead space and optimize flow, the Type 3233 delivers high flow rates in a small footprint, making it suitable for pharmaceutical, biotech, and chemical processing where cleanability and reliability are critical. Note that the 10B variant is part of the 3233 lineup and Bürkert notes this article family as currently offered with limited regional availability.