Directional Control Valves. General Description. Features. Specifications

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1 echnicl Informtion Generl Description directionl control vlves re high performnce, 5-chmer, direct operted, wet rmture, solenoid controlled, 3 or 4-wy vlves. hey re ville in 2 or 3-position nd conform to NF s D05, CEO 5 mounting ptterns. Fetures 22 spools ville including proportionl. DC surge suppression ville to protect electricl equipment. Esy ccess mounting olts. CS pproved. No tools required for coil removl. High pressure tnk line cpility. Monitor switch ville. Response ime (ms) Signl to 95% spool stroke mesured t 175 r (2500 SI) nd 75 LM (20 GM) Solenoid ype ull-in Drop-Out DC Solenoid Rtings** Insultion Clss H llowle Devition DC only from rted voltge -10% to +15% rmture Wet pin type ** DC Solenoids ville with optionl molded metl oxide vristor (MOV) for surge suppression. D3DW Solenoid Electricl Chrcteristics Solenoid Nominl In Rush Holding Nominl Code Volts mps mps Wtts (Ref) K 12 VDC J 24 VDC D 120 VDC Y* 120/ /50 * 240/ /50 * C input rectified to DC Specifictions Interfce NF D05, CEO 5, NG 10 Mx. Operting,, : ressure 345 r (5000 SI) Stndrd CS 207 r (3000 SI) nk: 207 r (3000 SI) Stndrd CS 103 r (1500 SI) Mximum Flow See Spool Reference Chrt Lekge Rtes Mximum llowle: cc (1.2 Cu. in.) per Minute/ 49 C (120 F) 69 r (1000 SI)* 73.8 cc (4.5 Cu. in.) per Minute/ 207 r (3000 SI)* ypicl: 4.9 cc (0.3 Cu. in.) per Minute/ 69 r (1000 SI)* 26.2 cc (1.6 Cu. in.) per Minute/ 345 r (5000 SI) * #008 nd #009 Spools my exceed these rtes, consult fctory. 63 Elyri, Ohio, US

2 Ordering Informtion D 3 Directionl Control Vlve sic Vlve D ody W ctutor Spool Style Sel Solenoid Voltge Code Symol Code Symol * * 8* 30** 9** NF D05 CEO 5 NG 10 5-Chmer ody Wet rmture solenoid * 8, 20 & 26 spools hve closed crossover. ** 9 & 30 spools hve open crossover. Vlve schemtic symols re per NF/NSI stndrds, providing flow to when energizing solenoid. Note opertors reverse sides for #8 nd #9 spools. See instlltion informtion for detils. Code N V Description Nitrile Fluorocron K 12 VDC J 24 VDC D 120 VDC Y* 120/60 C 110/50 * 240/60 C 220/50 * Must e rectified. Symol * spring offset. to nd to in offset position C Doule solenoid, 3 position, spring centered. D Doule solenoid, 2 position, detent E spring centered. to nd to when energized. Single solenoid, 2 position. Spring offset, F energized to center. osition spool spcer on side. to nd to in spring offset position. H* spring offset. to nd to in offset position. Single solenoid, 2 position. K Spring centered. to nd to when energized. spring offset, energized M to center position. Spool spcer on side. to nd to in spring offset position. * Only spools 20, 26 & 30. Only spools 20 & 30. his condition vries with spool code. old: Designtes ier I products nd options. Non-old: Designtes ier II products nd options. hese products will hve longer led times. 64 Elyri, Ohio, US

3 Ordering Informtion Solenoid Connector Mnul Override Options Electricl Options Shift Indiction pprovls Vritions Design Series NOE: Not required when ordering. Hirschmnn w/lug W* Hirschmnn w/o lug * Not ville with signl lights. Omit Stndrd Vlve 5 Signl Lights Omit Stndrd Vlve 4 CS pprovl Omit Stndrd Vlve I7* Monitor Switch * Single solenoid models only. Not CE or CS pproved. Not ville with spools 8, 9, 81 & 82. Code Omit Description Stndrd ue Extended Mnul Override Omit No Option V# Vristor Surge Suppresor Z C Rectified with MOV # DC Voltge only. Mounting olt Kits UNC olt Kits for use with D3DW & Sndwich Vlves Numer of Sndwich 2.00 (50mm) thickness D3DW Stndrd: K98 K141 K142 K Metric: KM98 KM141 KM142 KM143 40mm 90mm 140mm 190mm NOE: ll olts re SE grde 8, 1/4-20 UNC-2 thred, torque to 16 Nm (12 ft-ls). Vlve Weight: Single Solenoid Doule Solenoid Sel Kit: Nitrile Fluorocron 5.3 kg (11.6 ls.) 7.3 kg (16.0 ls.) SKD3DW SKD3DWV old: Designtes ier I products nd options. Non-old: Designtes ier II products nd options. hese products will hve longer led times. 65 Elyri, Ohio, US

4 Dimensions Inch equivlents for millimeter dimensions re shown in (**) Hirschmnn, Doule DC Solenoid 36.0 (1.42) 83.0 (3.27) (4.18) 87.8 (3.46) 58.9 (2.29) 12.0 (0.47) 23.0 (0.91) 21.5 (0.85) 80.1 (3.16) (4.83) 76.2 (3.00) (6.98) Note: 30.0mm (1.18") from ottom of olt hole counterore to ottom of vlve. Hirschmnn, Single DC Solenoid 83.0 (3.27) 88.2 (3.48) 36.0 (1.42) See Note 58.0 (2.29) 23.0 (0.91) 12.0 (0.47) (4.83) 40.5 (1.60) 21.5 (0.85) 76.2 (3.00) 87.9 (3.46) Note: 30.0mm (1.18") from ottom of olt hole counterore to ottom of vlve. 66 Elyri, Ohio, US

5 Dimensions Inch equivlents for millimeter dimensions re shown in (**) Hirschmnn, Single DC Solenoid with Vrition I7 (Monitor Switch) Note: 30.0mm (1.18") from ottom of olt hole counterore to ottom of vlve. Monitor Switch (Vrition I7) End of Stroke his feture provides for electricl confirmtion of the spool shift. his cn e used in sfety circuits, to ssure proper sequencing, etc. Switch Dt Inductive switch requiring volt input. Outputs nd re opposite; one t 0 voltge, the other t input voltge. During switching, nd outputs reverse. rovides 0.4 switching current. For repetitive switch power-up conditions, plese consult fctory. 67 Elyri, Ohio, US