L Inline & NMUR series, / & / > Port size: / (ISO /NPT) or flanged with NMUR interface > Suited for outdoor use under critical environment conditions (see solenoid list) > Variable valve solenoid combination > pplicable in the protection classes Ex e mb, Ex d mb, Ex mb for zones & (gas), & (dust), TEX cat. II D > International approvals: TEX, IEEx, NEPSI, others on request Technical features Medium: Filtered, nonlubricated and dried compressed air Operation: Indirect solenoid operated spool valve Operating pressure:,... bar (... psi) with internal air supply Port size: /, / NPT or NMUR Interface Flow direction: Fixed Mounting position: Optional, impulse valves preferably horizontally mbient/media temperature:... + (... + F) Depending on solenoid system ir supply must be dry enough to avoid ice formation at temperatures below +. For outdoor installations must be protected all connections against the penetration of moisture and a solenoid with IP protection must be used! Material: ody: luminum with surface treatment for critical environmental conditions Seals: Special NR Flow conversion: v US allon/min (water) = l/min (air) x, Kv m³/h (water) = l/min (air) x,9 Technical data / and / way valves Inline Housing: luminium anodized, Seals: NR... + (... + F) Symbol Port size Function ctuation/ return Flow (l/min) Operating pressure (bar) Weight (kg) Dimension *) / /,...,9 L / NPT /,...,9 L / /,..., L / NPT /,..., L *) When ordering please indicate solenoid, voltage and current type (frequency) / and / way valves NMUR Housing: luminium anodized, Seals: NR... + (... + F) Symbol Ports,,, ctuation/ return Flow (l/min) Operating pressure (bar) Weight (kg) Dimension *) / Flange 9,... L / NPT Flange 9,... L *) When ordering please indicate solenoid, voltage and current type (frequency) Valve function: / or / way function (onversion instructions see page ) without notice, the specifications given in this document. ( 9a) Norgren Ltd. / S/en...
L Inline & NMUR series, / & / Option selector Power consumption L Voltage M V D Low (. W) L V Function Medium (.9 W) V and V are available on request / spring return (/ way with adapter plate for NMUR flange) / spring return (Inline) Ports size / Namur / NPT Namur / Inline / NPT Inline Material / Seals Solenoid actuators luminium/nr... + Version With / turn manual override Solenoids group, standard voltages Power consumption Rated current Protection class V d.c. (W) V a.c. (V) V d.c. (m) V a.c. (m) IP/NEM IP, IP IP,,, ExProtection (TEXategory) Temperature Electrical mbient/media connection Weight Drawing ircuit diagram ( ) (kg) II Ex e mb II T/ IID Ex tb IIIT II Ex e mb II T/ IID Ex tb IIIT II Ex d mb II T/ II Ex e mb II T/ IID Ex tb IIIT T:...+ T:... +...+ M x, *), T:...+ T:... +...+ M x, *), T:...+ T:... +...+ / NPT *) IP II Ex d mb II T/ II Ex e mb II T/ IID Ex tb IIIT T:...+ T:... +...+ M x, *) IP II Ex d mb II T/ II Ex e mb II T/ IID Ex tb IIIT T:...+ T:... +...+ / NPT *) IP II Ex d mb II T/ II Ex e mb II T/ IID Ex tb IIIT T:...+ T:... +...+ M x, *) 9, X,, P,, 9 II Ex mb d II T/T... + II EX mb e II T/T II D Ex td a Flying leads mm, Standard voltages (±%) V d.c., V a.c., other voltages on request. Design according to VDE, EN /. % duty cycle. *) onnector/cable gland is not scope of delivery, see table»ccessories«ttention: The protection class for coil series xx and xx is determined by the choice of cable gland. Example: if an TEXcertified cable gland is used that has Ex d type of protection, the solenoid will have the protection class Ex d mb; if a cable gland with Ex e type of proteciton is used, the solenoid will have protection class Ex e mb. S/en... without notice, the specifications given in this document. ( 9a) Norgren Ltd. /
L Inline & NMUR series, / & / pprovals pprovals TEX IEEx FM Datasheet x, x SLR xx KEM 9 TEX X IEEx KEM 9.X N/en.. xx PT TEX X IEEx PT.9X N/en.. N/en.. ccessories Electrical connection able gland Protection class Ex e, Ex d Page Thread able Ø (mm) Materials Protection class (TEX) M x,... Nickel plated brass II D Ex e 9 M x,... Nickel plated brass II D Ex d / NPT,...,9 Nickel plated brass II D Ex d 9 M x, 9... Stainless steel. ( Ti) II D Ex e 9 M x,... Stainless steel. ( L) II D Ex d 99 M x,... Stainless steel. ( L) II D Ex d 9 Valve daptor complete (daptor, inlet filter and seal ring) Inlet filter Silencer (plastic) *) Silencer (stainless steel) Silencer (brass) *) *) Exhaust guard *) Page Page Page Page Page Page (/) (/, / NPT) M/S (/) (/) T (/) (/, / NPT) /S (/ NPT) (/ NPT) MS (/ NPT) *) For indoors use only *) For outdoors use, opening pressure ~, bar onversion plate Page Z / without notice, the specifications given in this document. ( 9a) Norgren Ltd. S/en...
L Inline & NMUR series, / & / Drawings Dimensions in mm angleangle Valves / way Inline ~ 9. 9 9. / Inline ~ 9. 9. / way NMUR ~ 9. 9. S/en... Manual override Hole Ø. Hole Ø 9. x, deep without notice, the specifications given in this document. ( 9a) Norgren Ltd. /
,, Dimensions in mm angleangle 9, ±, Drawings Solenoid,,, L Inline & NMUR series, / & / 9,,, 9, 9, Ø or (with spacer tube) M x, or / NPT,,, / NPT, ±,,, 9, / NPT Ø or (with spacer tube) M x, or / NPT Flying leads W ( mm long), ircuit diagrams T / T without notice, the specifications given in this document. ( 9a) Norgren Ltd. S/en...
L Inline & NMUR series, / & / NMUR hole pattern (driving side) Port size / M Port () Hole for coding stud M & M ( deep) Port (R) onversion instructions of / into / way function / way function (original mode of supply) / way function / / / resp. / way function according to version by swapping or turning enclosed adaptor plates. Make sure Marker and rrow do match as shown on above drawing. rrow Marker onversion plate : Z x ø, mm S/en... without notice, the specifications given in this document. ( 9a) Norgren Ltd. /
L Inline & NMUR series, / & / daptor complete Inlet filter : : Dimensions in mm angle angle,,,,, Ø,, Ø, /, / 9 / /,,, Thread pitch diameter max., mm Silencer (plastic) Exhaust guard : M/S, M/S, /S : ød ød ØD Weight (g) Suitable for ØD Weight (g) /,,,9 M/S / /, / NPT, / NPT,,,9 /S able gland D D ød 9... 9 M x,,, 9... 9 M x, 9... / NPT,...,9 9 M x, 9... 99 M x,... 9 Weight (g) / T / NPT 9/ MS / *) / NPT *) D M x, D 9 only Silencer (brass or stainless steel) *) Stainless steel EN Englisch Warning These products are intended for use in industrial compressed air and fluid systems only. Do 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 nonindustrial applications, lifesupport systems, or other applications not within published specifications, consult IMI Precision Engineering, Norgren Ltd. / 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. ( 9a) Norgren Ltd. S/en...