Description Specifications Literature Description The TopWorx DXP-M21GSEB valve controller is a reliable and durable device that monitors the position of valves in harsh and severe environments. It features a tropicalized aluminum enclosure, two mechanical SPDT GO switches, a 90-degree visual display, and a 1/4 DD 316 stainless steel shaft. It has IECEx, ATEX, UL, NEPSI, KOSHA, InMetro, PESO, and EAC certifications for explosionproof and flameproof applications. The TopWorx DXP-M21GSEB valve controller is compatible with various bus networks and sensor options, and can be easily adjusted with color-coded twist-set cams. State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications Enclosure(DXP) - Tropicalized AluminumBus/Sensor(2) Mech SPDTArea ClassificationExplosionproof / FlameproofVisual DisplayStandard 90° Green OPEN, Red CLOSEDShaft1/4" DD 316 Stainless SteelConduit Entries(2) 3/4" NPTO-RingsBuna-NPilotNo pilot device(s)Spool ValveNo spool valveValve CvNo spool valveManual OverrideNo overrideRegional CertsNo regional cert Literature & Docs Product Brochure Product Drawing Accessories