Used EDWARDS QDP80 #9291494 for sale

EDWARDS QDP80 is a high-performance pump designed to move liquid and gas materials with precision and accuracy. It features an epitaxial dual-stage Dispensorius diaphragm arrangement, which provides a maximum operating pressure of up to 80mbar and flow rates up to 11m3/hr. Its design ensures a near-zero pulsation and low running noise, coupled with rapid evacuation times and fast media recovery. EDWARDS QDP-80's body is made from stainless steel and coated for corrosion resistance. The pump also offers a wide range of features designed for safety, such as an integral pressure relief valve, outboard pressure gauges and a safety valve for overpressure protection. It is designed with self-monitoring to alert the user when routine maintenance needs to be performed, such as checking oil level, lubrication and filter change. QDP 80 is powered by a 1/2 hp motor with an operating voltage of 120V/60Hz. It offers a maximum displacement of 486 liters per minute at full displacement and can be operated in pressure up to 250 mbar. The internal thermal overload protection in the motor prevents overheating, and it also features an electromagnetic speed adjustment system that allows the user to adjust the flow rate. Additionally, the pump has a dry-running capability and can handle a variety of fluids including heavy lubricants, antifreeze and more. QDP80 is an ideal choice for applications requiring precise, reliable flow control. Its combination of modular force design, robust construction, and dependable performance make it an excellent choice for any pumping job. Its ultra low-noise operation, long life span, and built-in safety features provide long-term reliability and cost-effectiveness to users.