LESER GmbH & Co. KG

Best Availability

Additional products for higher plant availability

Change-over valve in combination with pressure relief valves

• Most economical solution for redundant protection
• Flow-optimized design for minimal inlet pressure loss
• Modular system for adaptation to required connection diameters and pressure stages
• Robust and maintenance-free design and simple changeover
• Short delivery times synchronized with the pressure relief valves
• Complete, coordinated combination of one supplier with qualified resistance coefficients

Bursting discs with pressure relief valves in combination

• Tight up to the set pressure
• Protection of the pressure relief valve against corrosion and sticking
• Component-tested combination of pressure relief valve and bursting disc: Compliance with the 3% criterion - no consideration of the bursting disc in the sizing process