Special cross-over combination SAVA

Special cross-over valve combination
for safety (relief) valves

• DIN: 25E - 500E / PN 10 - 40


• ASME: 1"E - 20"E / class 150 - 300


• full-flow, round bore


• cavity free (no medium contact of sealing surfaces)


• tight for years (DIN EN 12266-1)


• safe exchange of safety valves


• transflow during cross-over action


• operation errors impossible design-wise


• safe backflow of blow off capacity


• economic combination of different valve sizes


• TÜV approved