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1 35 2 1 3 2 2 1 12 3 3 For further information www.imi-precision.com VALVES Symbol Model Port size Operating pressure (bar) *1) Materials: Seat Housing 2401088.2003*5) G 1/4 0 ... 10 NBR Brass 2401087.2003 1/4 NPT 0 ... 10 NBR Brass 2401086.2003 G 1/4 0 ... 10 NBR Stainless steel 2401012.2003 1/4 NPT 0 ... 10 NBR Stainless steel 2401070.2003*3) G 1/4 0 ... 10 NBR Stainless steel 2401091.2003*4) G 1/4 NAMUR 0 ... 10 NBR Aluminum 2401090.2003*4) 1/4 NPT NAMUR 0 ... 10 NBR Aluminum 2401017.2003*4) G 1/4 NAMUR 0 ... 10 NBR Aluminum Silencer (plastic) *1) Silencer (stainless steel) *1) Exhaust guard *2) Silencer *1) M/S2 (G1/4) 0014613 (G 1/4) 0613422 (1/4") 0681173 (1/4") C/S2 (1/4 NPT) 0613678 (1/4 NPT) Symbol Model Switch-on voltage Allowed Current max. Approvals Holding current min. Approvals Power- consumption (W) Pick-up Delay- typical (s) Nominal resistance (according to EN60529) Temperature Ambient/ Medium (°C) IEC 61508 *2) Weight (kg) 2003 22 ... 26.4 75 40 1.8 with 24 V 0.3 ... 2 s IP 66 (with cable-gland) *6) -40 ... +80 0.85 Symbol Model Switch-on voltage Allowed Current max. Approvals Holding current min. Approvals Holding- voltage (V) Pick-up Delay- typical *3) (s) Protection Class (ATEX- Category) IP-Protection According to EN60529 Temperature Ambient/ Medium (°C) Weight (kg) 2003 22 ... 28 110 40 ca. 5 0.3 ... 5 II2G Ex ia IIC T6 II2G Ex ia IIC T5 II2D Ex tD A21 IP66 T95°C IP 66 (with cable-gland) -40 ... +55 -40 ... +70 -40 ... +70 0,85 DIN EN 61508 IEC 61508 Approval depends on magnetic system *1) With gaseous and liquid fluids up to mm 2 /s *3) Valve with non-locking manual override *4) Retrofit valve, can be equipped with non-locking manual override *5) Valve with proximity switch Note: At an ambient temperature of -20°C, higher air consumption may be experienced for short periods. Technical data Accessories *1) For indoors use only *2) For outdoors use ~ 0.2 (bar) Solenoid parameters for use in non harardous locations Solenoid parameters for use in intrinsically safe circuits *3) Depending on intrinsical current supply Medium: Compressed air, filtered, non-lubricated and dry. Other fluids on request. Operating pressure: 0 ... 10 bar (0 ... 145 psi) Flow: 340 I/min Fluid/Ambient temperature: -25 ... +60°C (-13 ... +140°F) Depending on solenoid system. Air supply must be dry enough to avoid ice formation at temperatures below +2°C (+35°F). For outdoor installation please protect all connections against the penetration of moisture! Materials: Housing: brass 2.0402 (Ms 58), stainless steel 1.4404 (316L), hard anodized aluminum 3.0615 Seal: Stainless steel, Brass Solenoid housing: Aluminum 3.0615, hard anodized Seals: NBR Technical features Solenoid valves with low Power consumption High operational reliability even after long periods of non-operation Standard voltages (±10%), Design according to VDE 0580, EN 50014/50028. Duty cycle 100% ED Typical switching delay: 0.3 ... 2 s, depending on intrinsical current supply *6) Cable gland is included Model Approvals ATEX IECEx FM 2003 PTB 04 ATEX 2010 IECEx PTB 05.0020 — Approvals The solenoid valves are used in ATEX- zones, resulting from Protection Class Atex-category of solenoids (see table of solenoids). 24010 NAMUR & Inline 3/2 poppet valves electromagnetic actuated, directly controlled G 1/4, 1/4 NPT, flanged with NAMUR interface