Used VARIAN SD 451 #197237 for sale

VARIAN SD 451 is a robust and reliable positive displacement pump designed for many uses in various industrial operations. It is a single-acting, oilless, and self-priming device, meaning that it is capable of suctioning fluids from below atmospheric pressure and can start and operate without lubricant. It is fabricated from steel for increased durability, and features an adjustable relief valve for easy pressure regulation. This pump operates with a high degree of efficiency, greatly reduces pumping costs, and offers advanced protection against cavitation and over pressurizing. SD 451 utilises an innovative mechanical design featuring a rotor with helical threads that spins inside a stator having a matching profile. This motion creates spiral channels that draw in and propel the fluid, creating a powerful conveying effect. The vertical configuration of the chamber ensures superior consistency with regard to flow rate, while small radial clearances minimise the risk of material blockages. This pump is suitable for fluids ranging from low viscosity to higher pressure grade liquids. VARIAN SD 451 offers excellent suction capabilities and is capable of efficiently pumping a wide range of products in medium to high-volume applications. It is ideal for applications such as hydrocracking units, chemical reactors, lubrication systems, and many others. SD 451 is fastidious in keeping product clean and free from contamination, thanks to its specially designed and patented design. VARIAN SD 451 is a powerful, high-performance pump that offers a robust design, superior energy efficiency, high-flow rates, and reliability. It is easy to install and requires minimal maintenance, making it an attractive choice for many industrial uses.