GEM-FLOW™ | G75-DFC-DC Baccara Filtration Controller Set (DFC) • • • • • Filtration backwash controller 1-3 stations Main valve output is optional Backwash by DP or time interval The assembly includes controller and differential pressure sensor Mounting bracket optional Technical Data Controller Set | Supplied with DFC controller, suitable for DC only, and one analog sensor • • • • • Operating temperature: -10ºC to 60ºC Outdoor UV protection Front panel cover protection "H" proof pressure: 14 bar (203 PSI) "H" pressure must be ≥ "L" pressure. DC units are powered by single 9V alkaline battery; use best quality to ensure at least one year's autonomous operation. • Back-up memory • Low battery warning • Power saving LCD • Pressure ports 1/8" BSP/NPT (male) • High pressure port is marked by the letter "H" on the housing • Connect high pressure before low pressure • Disconnect low pressure before high pressure Controller: • Directly on a 28mm diameter solenoid in horizontal or vertical position with adaptor • Wall mounting with four screws • Accessories provided | Sensor: 2" (52 mm diameter) See 'Programming key features' table Option to change default factory settings Standard protection class Programming Key Features Manual operation Valve ON time Maximum time interval between washes Valve selection MOUNTING BRACKET 3 Valves + 1 Main Valve Example: G75-DFC-DC-1-1 GEM-FLOW™ G75-DFC-DC, 3 Valves + 1 Main valve, with mounting bracket * To order controllers manufactured according to your specific requirem