25000, 4/2 Direct solenoid actuated poppet valves

Transcription

1 > > Port size: /4, /2 > > Working from 0 bar up > > Suited for outdoor installation > > Suitable for vacuum range down mbar l/s > > : 65, Ex em, Ex d TEX approved (see solenoid table) Technical features Medium: For neutral gaseous and liquid fluids Operation: Solenoid, directly controlled Operating pressure: 25 bar (362 psi) max. Nominal size: mm Port size: /4... /2 Mounting position: Optional, preferably vertical Flow direction: Fixed : M20x,5, /2 NPT mbient/ temperature: ( F) Solenoid operators: see table epending on solenoid system. ir supply must be dry enough to avoid ice formation at temperatures below +2 (+35 F). For outdoor installations must be protected all s against the penetration of moisture and a solenoid with 66 protection must be used! Materials: Housing: rass (Ms 58) Inner parts: rass or stainless steel.404 (430 F) Seat seal: NR Technical data Symbol Port size Solenoid group Nominal Size (mm) Operating pressure min. max. (bar) (bar) Materials Valve- Housing Seat seal kv-value (v (US) = kv x,2 (kg) imensions 2 3 /4 30, rass NR 0,5 2, /2 30, rass NR 0,8 3, /2 38, rass NR 0,9 4, *) When ordering please indicate solenoid, voltage and current type (frequency). No. *) without notice, the specifications given in this document. ( e) 205 Norgren mbh en

2 Solenoid operators (27) Solenoids group 30,5 (m ) (m ) 2, (with (TEX-ategory) mbient/ ( ) ircuit M20 x,5, , (with M20 x,5, , (with II 2 Ex e mb II T4/ T5 b II 2 Ex tb III T20 b 65 T4: T5: M20 x,5 2, , (with II 2 Ex e mb II T4/ T5 b II 2 Ex tb III T20 b 65 T4: T5: M20 x,5 2, version on request Solenoids group 30,5 (m ) (m ) 2, (with (TEX-ategory) II 2 Ex d II T4 b II 2 Ex tb III T90 b mbient/ ( ) ircuit /2 NPT *6) 3, , (with II 2 Ex d II T4 b II 2 Ex tb III T90 b /2 NPT *6) 3, *6) able gland not supplied, see table»ccessories«solenoids group 38,5 (m ) (m ) 38, (with (TEX-ategory) mbient/ ( ) Fluid max. +80 ircuit M20 x,5 2, , (with Fluid max. +80 M20 x,5 2, , (with II 2 Ex e mb II T4 b M20 x,5 *6) 3, , (with II 2 Ex e mb II T4 b M20 x,5 *6) 3, version on request pprovals pprovals atasheet TEX IEEx FM 43x, 44x KEM 03 TEX 06 X IEEx EK.0066X N/en x, 68x VS 2 TEX E 068 X N/en xx, 57x EKR VS 08 TEX E 7 N/en en without notice, the specifications given in this document. ( e) 205 Norgren mbh

3 ccessories able gland protection 65 Ms nickel plated brass able gland protection (TEX) Ms nickel plated brass Port size able Ø able Ø M 20x,5 6,5...9,5 mm II2 Ex e mm M 20x,5 9,0...3 mm II2 Ex d mm /2-4-NPT II2 Ex d 7,5...,9 mm Silencer *) Exhaust guard *2) Page 5 M/S4 /2 /S4 /2 NPT Page (/2, /2 NPT) *) For indoors use only *2) For outdoors use, opening pressure ~ 0,2 bar imensions for valves imensions in mm E 3 56 T ø 6,5 ø P N M F 2 K L R S imensions solenoids see page 4 2 For port size, see technical data imensions E F J K L M N Ø P R S T No without notice, the specifications given in this document. ( e) 205 Norgren mbh en

4 imensions for solenoid operators imensions in mm 2 ø ø ,5 50 ø 30,5 78 ø 92 Solenoid 48x Ø 30,5 mm ø 92 ~ M20 x,5 25 ø 30, /2 NPT M ~ ø 38,7 ø 38,7 ircuit s en without notice, the specifications given in this document. ( e) 205 Norgren mbh

5 able gland imensions in mm only ø M20 x, ,5... 9, M20 x,5 6, M20 x, M20 x, /2-4 NPT ,5..., Silencer : M/S2, M/S4, /S2, /S4 Exhaust guard : , ø ø Ø (g) /4 7 35,5 5,5 2,9 M/S2 /4 NPT 7 35,5 5,5 2,9 /S2 / ,5 M/S4 /2 NPT ,5 /S4 Suitable for Ø (g) /4 /4, /4 NPT 0 26, /2 /2, /2 NPT 2 33, Warning These products are intended for use in industrial compressed air systems only. o not use these products where pressures and temperatures can exceed those listed under»technical features/data«. efore using these products with fluids other than those specified, for non-industrial applications, life-support systems or other applications not within published specifications, consult IMI NORREN. Through misuse, age, or malfunction, components used in fluid power systems can fail in various modes. The system designer is warned to consider the failure modes of all component parts used in fluid power systems and to provide adequate safeguards to prevent personal injury or damage to equipment in the event of such failure. System designers must provide a warning to end users in the system instructional manual if protection against a failure mode cannot be adequately provided. System designers and end users are cautioned to review specific warnings found in instruction sheets packed and shipped with these products. without notice, the specifications given in this document. ( e) 205 Norgren mbh en