Iwaki America Inc. has expanded its line of miniature gas/liquid diaphragm pumps, adding four new DC sizes designed for OEM applications. Excellent dry and wet self-priming capability combined with unique solids-handling capability make this pump an ideal solution for analyzer systems. Its maintenance-free design and compact DC configurations allow this pump to mount directly where it''s needed, in any orientation. The APN Series is a wide-ranging line of motor driven diaphragm pumps with OEM models capable of handling liquid and gas applications. APN pumps are available in 115 and 220V AC packages as well as 24V with gas flows ranging from 100 cc/min to 100 lpm and pressures from 0.01 MPa to 1 Mpa. The APN design features pump head construction materials of polypropylene, 304SS, and PTFE, for cost-effective handling of most gases. Available diaphragm and valve materials include FKM, EPDM, NBR and PTFE. Applications for the APN include flue gas analyzers, liquid chromatography, vacuum degasification, tissue analyzers, deaeration, sterilizers, dispensing, and waste collection.