Miniature cryo-valves for liquid helium/hydrogen labs. Electropolished surfaces and bellows seals eliminate particle shedding (meets ISO 15848 CLEAN class). Manual/pneumatic actuation options enable precise flow control for superconducting experiments and MRI cooling systems.
_20250704205508.webp "V-Shaped Ball Valve Qv47h DN250 - V-Shaped Ball Valve and Qv47h")
