AVM's manual sampling valves with safety locks ensure secure, error-free sampling in chemical and pharmaceutical processes. The dual-lock mechanism prevents accidental opening, while the diaphragm or ball design avoids sample contamination. Made from 316L stainless steel, they meet GMP and ISO standards. The ergonomic handle allows precise operation, and the safety interlock complies with industrial safety regulations. Inquire about our lock-equipped sampling valves for critical applications.