带有液压控制单元的反恐液压系柱。适用于保护敏感地点,由于特殊的“SD”版本,在停电时保持轴上升,在标准版本中,轴在没有电源的情况下自动下降的公共设施。该解决方案包括在Bft液压系柱系列中,无需使用轴起升起重机即可实现快速维护。支柱B 275/600.6 c L液压系柱230 V,轴高600毫米,直径275毫米。LED灯帽和H胶条:批准100mm。万一停电,轴会自动下降。RAL 7015喷漆钢版。支柱B 275/600.6 c L SD液压系柱230 V,轴高600毫米,直径275毫米。LED灯帽和H胶条:批准100mm。万一停电,传动轴就会竖起来。 RAL 7015 painted steel version. PILLAR B 275/600.6C LI SD Hydraulic bollard 230 V, shaft height 600 mm and diameter 275 mm. LED light cap and H adhesive strip: 100 mm approved. The shaft stays raised in case of a power failure. Stainless steel version. PILLAR B 275/800.6C L Hydraulic bollard 230 V, shaft height 800 mm and diameter 275 mm. LED light cap and H adhesive strip: 100 mm approved. The shaft automatically lowers in case of a power failure. RAL 7015 painted steel version.