Pneumatic valve manifoldsSeries VV061 Cube manifold comes with 6-mm wide, 3-port valves that operate small bore cylinders or serve as a pilot valve to actuate larger valves. They combine valve, printed circuit board, base, and fittings and consume 0.55 W in standard configuration and 0.23 W with power saving circuit using 24 or 12 Vdc. They have a 10-msec response time and are rated for flows of 0.004 and 0.008 CV in low- pressure version, suitable from vacuum to 44 psi pressure. SMC Corp. of America, (317)-899-4650, www.smcusa.com