PROPORTIONAL VALVES PV3& PV10 SERIES ProControl™ proportional valves deliver variable flow control of compressed air or inert gas from corresponding input current. Offered inline or subbase mount, miniature PV3 and PV10 Series features low hysteresis, excellent turn down ratios and cycle repeatability. Design is flexible and in certain applications, may be tailored at factory to meet unique requirements. FEATURES • Low hysteresis • Excellent resolution • Low power consumption • Compact construction • High flow, up to 75 LPM USES • Dynamic control adjustments (closed loop systems) • Predetermined low frequency adjustments with each cycle • Selectable control, cycle-to-cycle • Precise downstream pressure control PV3, PV10 SERIES - MINIATURE PROPORTIONAL VALVES TECH DATA 1 BODY 1 P: Inline Piping PM: Subbase Piping EP: Metric Inline Piping Humphrey Products Company • 5070 East N Ave., Kalamazoo, MI 49048 • P: 269.381.5500, F: 269.381.4113 • www.humphrey-products.com PV3PV10DS-19 Copyright © 2019 Humphrey Products Company, Inc. Printed in USA. ISO 9001:2015 Certified

PV3 12VDC Optimized for Pressure Flow vs Current PV3 12V Optimized for Pressure Flow vs Current Inline Dimensional Drawings FLOW SCHEMATIC Inline Mounting Hole Pattern P OPTION - #6-32 ` 0.25 EP OPTION M3 X 0.5 ` 0.25 [6.4] 2 PLACES .25 REF 6.4 INLET PORT P OPTION - #10-32 EP OPTION - M5-0.8 PV10 12V Optimized for Pressure Flow vs Current OUTLET PORT P OPTION - #10-32 EP OPTION - M5-0.8 Subbase Mount Dimensional Drawings O OUTLET O .093 [2.4] MAX OUTLET O .110 [2.8] MAX CHAMFER .215 5.5 REF INLET #10-32 THREADS x .200 [5.1] `MIN .015 [0.4] x 45° EDGE CHAMFER PV3, PV10 SERIES – MINIATURE PROPORTIONAL...