LOCKING GAS SPRINGS - BLOC-O-LIFTFUNCTION A special piston / valve system, which separates the two pressure chambers in the spring, allows effortless variable locking. If the valve tappet is released from the outside and the exchange between the pressure chambers is interrupted, the gas spring will lock and hold even heavy loads reliably in the desired position. With the valve open, the linear spring characteristic curve of the BLOC-O-LIFT will provide an even increase in force over the entire range of motion.  | ADVANTAGES Variable positioning with elastic or rigid locking Optimized weight compensation during lifting, lowering, opening and closing Lock into position in the extended or compressed position Installation can be orientation-specific or in any orientation, depending on type Flat spring characteristic curve for low force increase, even with high forces or large strokes Linear, progressive, or degressive spring characteristic curve Mechanical actuation systems, also with an extra small actuation range for easiest operation Broad selection of sizes, force variants and end fittings Compact design for installations in the smallest of spaces Maintenance-free, even at high loads, with long service life High-quality products manufactured in compliance with DIN EN ISO 9001 and the international standard ISO/TS 16949
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