For applications involving pressures or vacuums DURAN® pressure plus is first choice. The bottle has a guaranteed pressure-resistance and consequently offers optimum safety both for user and content.
DURAN® Pressure Plus bottles are designed and manufactured with a modified geometry for pressure/vacuum resistance from -1 to +1.5 bar in accordance with ISO 4796-1. With pressure load the following apply; thermal shock resistance 30K and maximum usage temperature +140oC. DURAN® Pressure Plus Bottles feature blue printed scale to differential from standard laboratory bottles.