BSR 550/1,3 AISI 304, Ex plunger metering pump

BSR series positive displacement plunger dosing pumps are high pressure pumps with high accuracy performance within ± 1%. The motor can be both vertically and horizontally mounted. Multiplex gear boxes with one motor drive and pump base is available. Features: - Flow rate can be adjusted via unique adjusting mechanism from 0-100% - The adjustment can be carried when pump is in operation or at stop - The steady accuracy is ±1% from 30%-100% of the maximum output - Automatic operation is achieved by variable speed drive - Special application for high temperature or low temperature is available with cooling jacket or heating jacket Materials: - Pump head: SS304,SS316 - Pump case: Cast Iron - Plunger: Ceramic or SS316 coated with ceramic - Packing seal: PTFE and SS316 Ring - Valves: SS304,SS316 - Valve Ball: SS304,SS316, Ceramic Power Supply: Explosion proof motor. 380V 3 phase on standard, single phase or other voltage on request;