2/2 solenoid pinch valves Solenoid pinch valves; only the tube is in contact with the fluid.<BR/>High flow coefficient.<BR/>For use with flexible silicone hoses or hoses with equivalent elasticity and hardness (50 Shore A hardness).<BR/>DIN 43650-Form A Standard solenoid valve connector for DIN 46340 (3-contact) quick connection. Type DIN 46340 corresponds to the standard for Faston tabs.