IPEX’s new thermoplastic DK Series Dialock diaphragm valve is available in manual and pneumatically actuated versions. The diaphragm valve is the ideal solution for modulating flow and controlling dirty or abrasive fluids in a variety of applications. The modular nature of this valve results in many material, body style and diaphragm options. The redesigned weir-style body has significantly improved the DK’s flow rate and it facilitates precise linear flow regulation through the valve’s full range of operation. The pneumatically actuated version provides automatic control with an extensive range of options and accessories.