Used BOC EDWARDS STP-1003 #9289266 for sale

BOC EDWARDS STP-1003 is a compact and lightweight reciprocating, single-piston rotary pump with a displacement of 10-3000ml/min. Ideal for laboratory applications, vacuums, pumping gases, and sample and analysis systems, STP-1003 uses oil-less operation and quiet Dry Scroll technology to provide fast, reliable performance. The oil-less design minimises maintenance requirements as there no oil components or oil reservoirs to be monitored or changed. BOC EDWARDS STP-1003's Dry Scroll design provides a quieter, more reliable running environment and is capable of vacuum levels of up to 150 mbar (15kPa) while pumping at 6mbar without cavitation. The displacement rates can be adjusted from 1-3000ml/min in steps of 1ml/min, which means that the optimal pumping performance can be easily achieved. The construction of STP-1003 consists of a rotating scroll coupled to a ceramic bearing. This assembly is then connected to a motor-driven shaft, which rotates the scroll to asphalt its vanes against an impeller. The pressure and displacement are regulated by a proportional mechanical valve, which is controlled by an ancillary pressure regulator. The robust design of BOC EDWARDS STP-1003 pump ensures reliability and consistent performance and it provides an excellent choice for vacuum application. The combination of Dry Scroll technology and oil-less operation enables STP-1003 to provide support in a range of laboratory and sample and analysis system applications. Additionally, its compact size and low weight make it ideal for portable applications.