Used PRECISION SCIENTIFIC DD-20 #9352555 for sale

PRECISION SCIENTIFIC DD-20 is a laboratory-grade diaphragm pressure-sensing pump that is designed to accurately and precisely regulate the fluid pressure of liquids and gases. DD-20 offers exceptional performance and reliability due to its precise diaphragm pressure-sensing equipment, with a total dynamic volumetric accuracy of 0.1%. The main components of PRECISION SCIENTIFIC DD-20 include a standard motor with an 1.1 amp, 110 volts output, a cast iron pump with a 8 liters/min flow rate and a stainless steel precision diaphragm. The premium grade diaphragm utilizes two precision ceramic discs, providing accurate and reliable pressure sensing and control, with a maximum input pressure of 1 bar. DD-20 includes a dynamic speed control system which allows for full control of the pump operation and the pressure-sensing ability. This unit provides a continuous adjustment range of 0.6Hz to 120Hz, with a rapid full-sweep feature that can cycle the motor at the maximum allowable speed in less than a second. The integrated control machine also allows for manual or automatic operation, as well as a variety of preset and custom settings. PRECISION SCIENTIFIC DD-20 also offers exceptional durability, corrosion resistance, and minimal maintenance. The stainless steel diaphragm and the pressure-sensing tool are all sealed against contamination and wear, while the cast iron pump is constructed with a high-grade abrasion-resistant coating. The unit also features standard service ports that allow for easy monitoring and maintenance. In summation, DD-20 is an outstanding Pressure-sensing pump that offers exceptional performance, durability, and reliability. Featuring an integrated dynamic speed control asset, precise diaphragm pressure-sensing technology, and minimal maintenance requirements, PRECISION SCIENTIFIC DD-20 is a great choice for any laboratory or industrial application where accurate and reliable pressure control is essential.