Fluid Control Systems Selected product range

582/2 or 3/2-way Solenoid Valvefor aggressive media• Pivoted armature valve with manual override• Direct-acting with separating diaphragm• Different circuit functionsSolenoid Valves 0121Type 0121 can be combined with...• Suitable for aggressive media• Body material plastic or stainless steel• Threaded connection and true unionType 2508Cable plugType 1078Timer unitType 2511ASI cable plugType 8600Dosing controlThe Type 0121 is a high quality, direct-acting 2/2 or3/2 pivoted armature solenoid valve that can be usedin a wide range of applications for opening, closing,dosing, mixing and distribution. The separation betweenthe magnetic system and the medium chamberconsists of an intermediate separating diaphragmsystem.Power consumptionInrushHoldAC UC AC UC DC[VA] [W] [VA/W] [W] [W]40 40 18/8 3 8.5Technical dataOrificeDN 4.0 - 8.0 mmBody materialPTFE, (PP, PVDF on request)PVC (resistant acc. DIN 8062, 8061)Stainless steel 1.4401Seal material, media FKM, FFKM, (EPDM on request)FKMOxidizing acids and substances, oils, salt solutions,exhaust gas, technical vacuumFFKMResistant to neutral and aggressive liquids and gases,see Bürkert chemical resistance chartMedia temperatureBody + seal(Material combination)PVC + FKM–10 to +50 °C (14 to 122 °F)PTFE/SS+ FKM–10 to +90 °C (14 to 194 °F)PTFE/SS + FFKM–10 to +90 °C (14 to 194°F)Ambient temperature Max. +50 °C (122 °F)Viscosity Max. 37 mm 2 /sVoltage tolerance ±10%Duty cycleContinuous operation100% stainless steel bodyand for universal current (UC)Intermittent operationwith PVC body 10% (10 min)with PP-, PTFE- and PVDF body 40% (10 min)Electrical connectionAC and DCTag connector acc. to DIN EN 175301-803 Form A(previously DIN 43650) for cable plug type 2508(supplied as standard)Protection classIP 65 with cable or cable plugInstallationAs required, preferably with actuator uprightSubject to modifications