DHS delivers hose rupture protection valves of 40 l/m (3/8″) to 1500 l/m (3″) to secure hydraulic systems and cylinders. In many cases these hose rupture protection valves are required and when it is not required it is a customer’s wish. We have over 20 years of experience in hose rupture protection valves so do not hesitate to contact us for all your questions.