Fluid Control Systems Selected product range

2282/2 and 3/2-way Flipper Solenoid Valve,with hermetic isolation of fluid6604Type 6604 can be combined with...• Low internal volume• High chemical resistance• Low power consumption• High back pressure tightness• Optional impulse (latching) model• DN 0.6 mm• Internal contours easily flushed• versions available on requestManifoldsAnalytical ValvesThanks to the patented Bürkert flipper technology,the direct-acting Type 6604 solenoid valve is unique.It combines fast, precise switching behaviour withreliable media separation, and the design eliminatesheat transfer between fluid and coil. The use of highquality materials makes it possible to also use it wherehigh chemical resistance is required. The optionalimpulse (latching) model works with a very low energyrequirement, and is therefore especially suitable forbattery operation; the heat transfer between the coiland the medium is negligible. A minimal dead volumeand gap-free internal design make it possible to use itin medical, analytical and laboratory technology.Technical dataOrificeBody materialSeal materialMediaTemperature mediaAmbient temperatureInternal volume3/2-way versions2/2-way versionsPort connectionManifolds(PEEK, stainless steel)Manual overrideOperating voltageDN 0.6 mm (DN 1.0 mm on request)PEEKFFKM (Perfluorelastomer)Resistant to neutral and aggressive liquids and gases,see Burkert chemical resistance chart0 to +50 °C (32 to 122 °F)Max. +55 °C (131 °F)Approx. 45µlApprox. 35µlVoltage tolerance ±10%Power consumptionDuty cycleManifold mounting (in caseMedia- or ambient temperaturehigher +40 °C)Cycling functionElectrical connectionsProtection classMounting (sub-base valve)InstallationFlangeUNF 1/4“-28, M3,Tube spigot on requestPush manual override6, 12, 24 V/DC1.5 W100% continuous rating40% intermittent rating (10 min)Monostable or bistable/latching (option)Rectangular plug or 2 single flying leads, 300 mmIP 40 with rectangular plugIP 54 with flying leadswith holders and mounting screwAs required, preferably with flange downwardsSubject to modifications