Moving water without using electrical power represents one of the most interesting challenges in modern hydraulic technology. Designed to function even in critical environmental conditions \u2014 such as dirty, sandy, or contaminated water<\/strong>, typical of agricultural channels and natural waterways \u2014 this pump combines hydraulic efficiency, ease of use, and reliability<\/strong>. Traditionally, hydraulic ram pumps<\/strong> were made of steel or bronze<\/strong>, solid but heavy, expensive, and unsustainable materials. After testing various materials, the choice fell on LATIGLOSS 66 H2 G\/50 F2<\/strong>, a PA66-based thermoplastic compound<\/strong> reinforced with 50% glass fiber<\/strong>, specifically formulated to ensure structural strength, lightness, and environmental compatibility<\/strong>.<\/p>\n The LATIGLOSS 66 H2 G\/50 F2<\/strong> offers an optimal balance between mechanical strength, rigidity, and surface finish<\/strong>, making it ideal for components subject to high internal pressures<\/strong> such as Venturi effect pumps.<\/p>\n Thanks to a density five times lower than steel<\/strong>, pumps made with this compound are lightweight, easy to transport, and impact-resistant<\/strong>. The operation of a Venturi effect pump is based on the principle of water hammer<\/strong>, which generates high pressure peaks. The LATIGLOSS 66 H2 G\/50 F2<\/strong> far exceeds these requirements:<\/p>\n A distinctive aspect of the thermoplastic compound for hydraulic pumps<\/strong> is its suitability for contact with drinking water<\/strong>, certified by major international bodies (KTW, NSF, ACS, WRAS). This makes it perfect not only for agricultural and industrial applications<\/strong> but also for water distribution systems<\/strong> in residential or rural areas.<\/p>\n Beyond technical performance, LATIGLOSS<\/strong> enables significant production advantages<\/strong> thanks to its processability through injection molding<\/strong>: <\/p>\n
\nThis includes the “PAPA Pumps” Venturi effect pump<\/strong>, a system capable of moving up to 20,000 liters of water per day<\/strong> using only the kinetic energy of the inlet flow, without interruptions and maintenance-free.<\/p>\n
\nIts lightweight design and easy installation make it ideal for use in agriculture, emergency water management, irrigation, and remote locations<\/strong>, including developing countries.<\/p>\nFrom Metals to Polymers: a New Generation of Hydraulic Pumps<\/h2>\n
\nThe English company PAPA Pumps<\/strong> decided to revolutionize the hydraulic pump concept by replacing metals with a thermoplastic compound for hydraulic pumps<\/strong>, combining mechanical strength, recyclability, and reduced environmental impact<\/strong>.<\/p>\nLATIGLOSS 66 H2 G\/50 F2: Compound for Advanced Hydraulic Performance<\/h2>\n
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\n Property<\/strong><\/td>\n Typical Value<\/strong><\/td>\n Technical Benefit<\/strong><\/td>\n<\/tr>\n<\/thead>\n\n \n Polymer base<\/td>\n Polyamide 66 (PA66)<\/td>\n High mechanical and thermal resistance<\/td>\n<\/tr>\n \n Reinforcement<\/td>\n 50% glass fiber<\/td>\n High rigidity and dimensional stability<\/td>\n<\/tr>\n \n Density<\/td>\n 1.57 g\/cm\u00b3<\/td>\n ~80% lighter than steel<\/td>\n<\/tr>\n \n Breaking stress<\/td>\n >2000 kg\/cm\u00b2<\/td>\n Structural resistance to high pressures<\/td>\n<\/tr>\n \n Operating temperature<\/td>\n >100\u00b0C<\/td>\n Thermal stability even in continuous use<\/td>\n<\/tr>\n \n Drinking water certifications<\/td>\n KTW, NSF, ACS, WRAS<\/td>\n Suitable for contact with cold and hot water<\/td>\n<\/tr>\n \n Available colors<\/td>\n PAPA Blue + customizations<\/td>\n High industrial-grade aesthetics<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\nThe polyamide 66 matrix<\/strong> also ensures chemical resistance<\/strong> to hydrocarbons, oils, solvents, and organic contaminants, making the material suitable for pumping polluted or industrial waters<\/strong>.<\/p>\nMechanical Performance and Reliability in Extreme Conditions<\/h2>\n
\nTo prevent deformation or failure, the thermoplastic compound<\/strong> must offer tensile and flexural strength comparable to light metals<\/strong>.<\/p>\n\n
Environmental Compatibility and Drinking Water Safety<\/h2>\n
\nUnlike brass or bronze, LATIGLOSS does not release heavy metals<\/strong> such as lead, copper, or zinc<\/strong>, ensuring sanitary safety<\/strong> and compliance with environmental regulations.<\/p>\nProduction Efficiency and Economic Advantages<\/h2>\n