In industrial fluid-handling systems, the performance of a pump often hinges as much on its accessories as on the pump itself. From casings, impellers, shaft sleeves, seals, gaskets, bearing covers and couplings, these accessories define longevity, reliability and operational cost. Rinku Engineers offers a broad range of these accessories – for example casings in cast…
In many process industries—petrochemicals, lubricants, inks, adhesives, food & beverage, and chemical transfer—rotary gear pumps are indispensable for delivering precise, pulsation-free flow of viscous or shear-sensitive fluids. Unlike centrifugal pumps, gear pumps produce flow proportional to speed, making them excellent for metering, dosing, or maintaining constant flow at varying pressures. Rinku Engineers, with its foundation…
In many industries—from chemicals, petrochemicals, pharmaceuticals to water treatment end suction centrifugal process pumps are among the most widely used pump types for transferring liquids with reliability and efficiency. An end suction design implies that the fluid enters the pump axially at the “end” or front side and is discharged radially through the volute or…
In industries handling aggressive chemicals—acids, alkalis, solvents, effluents—equipment durability and chemical compatibility are non-negotiable. Here, polypropylene (PP) pumps shine as a smart material choice. PP is a thermoplastic polymer known for remarkable corrosion resistance, lightweight construction, and stable performance in harsh environments. March Pump+2March Pump+2 Because PP resists attack from most acids, alkalis, and many…