Self-priming Micro Pump

Model 130 SP (self-priming) pump features an all-Teflon fluid path that is sandwiched within a sturdy DELRIN base to offer a firm, stable connection to fittings and/or a manifold base. Perfluorelastomer check valves and diaphragm safely contain and control acidic media, abrasive chemical solutions and cleaning agents within the inert flow channel. Discrete factory-set outputs on the normally closed diaphragm pumps range from 10 μl to 50 μl and can be cycled at up to 2.0 Hz. Flow rates reach up to 6.0 ml/min. The long-running, energy-efficient, low volume pump offers high cycle life of up to 20 million dispense cycles.