ELECTRO-FLUIDIC SYSTEMS PRODUCT DATA SHEET LPG SERIES FIXED VOLUME SOLENOID DISPENSE PUMP ■ Chemically inert ■ Self-priming ■ ■ ■ ■ ■ High dispense accuracy and repeatability Operating frequency: 5 Hz Maximum case pressure: 5 psig Total head pressure range: +/- 60 in. H2O Fluidic interface: 1/16" soft tubing or manifold mount The Lee Company’s LPG Series Solenoid Pump is a chemically inert, positive displacement dispense pump that provides accurate and repeatable dispense volumes in a small, lightweight package. In response to the increasing demand of the medical and scientific industries, this pump was designed to offer greater design flexibility at a significant cost savings compared to other alternatives. NOTE: (1) Other wetted materials available upon request. Requiring a simple square wave electrical signal, the pump aspirates fluid when energized and dispenses fluid when de-energized. The normally closed design with integrated check valves prevents siphoning when the pump is de-energized. The LPG Pump features a revolutionary port head design that allows for tubed connections or manifold mounting. This enables the designer to test the fluidic system using connections to soft tubing, and then once the system design has been finalized, the same pump can be manifold mounted using standard O-rings. The electrical interface of the pump also includes an end cap design with integrated retention capability for many standard AMP connectors. The Lee Company offers standard lead-wire connectors in different lengths for ease of use. ■ Cycle life: 10 million cycles (min.) Performance parameters can be optimized to meet specific application requirements. Contact your Lee Sales Engineer for additional technical assistance and application information. MANIFOLD MOUNTING BOSS Reference Drawing Number LSIX1001490A for Mounting Details. Unless otherwise specified, dimensions are in inches [mm]. Drawings are not to scale. The Lee Company • 2 Pettipaug Road, PO Box 424, Westbrook, Connecticut 06498-0424 Tel: 860-399-6281 • Fax: 860-399-7037 • [email protected] • www.theleeco.

Manifold adapters are ideal for design prototyping. They allow the fluidic system to be designed, built up and tested, all prior to manifold construction. The same LPG Series Pump can then be used in the manifold system. The LPG Series Solenoid Dispense Pump is just one part of The Lee Company’s complete line of precision fluid control products that includes miniature solenoid valves, micro dispense solenoid valves, check valves, precision calibrated orifices, safety screens, nozzles and other precision fluid handling components. The Lee Company’s extensive research facilities and experienced...