Volumetric meters oscillating piston mod. KPO connections FLANGED - GAS M or F for high pressure up to 25 bar and 100 bar on request. Allow the use of chemicals-solvents - raw materials - demineralized water-detergent - disinfectant - soaps - surfactants - Additives - Acids - soda - liquid - alcohol - fuel - hazardous liquids. Accuracy better than 0.5%, the electronic calibration allows the programming of the dose in volume / weight. The simplicity of its construction ensures robustness of operation and facilitates maintenance. Suitable for dispensing products compatible with various materials of construction. All with ATEX certification for use in hazardous areas with explosion. Available in: 316 - sizes: ½ "-1" - 1 ½ "- 2" -3 "