eneral purpose direct acting, 3 port solenoid valve (eneral purpose valve) eneral purpose Direct acting, 3 port solenoid valve / Pilot operated/pilot kick type port solenoid valve P/D/PK/DK Page 9 9 P/ D PK/ DK For dry air Explosion proof For dry air Direct acting, 3 port solenoid valve -Z/-Z Pilot kick type port solenoid valve DK-Z 303 303 Explosion proof, general purpose Direct acting, 3 port solenoid valve *E/*E Pilot operated port solenoid valve P*E Pilot kick type port solenoid valve DK*E 355 355 355
/ (eneral purpose valve) eneral purpose direct acting, 3 port solenoid valve For air, vacuum, water, oil N/ US/ F/ F/ Overview The general purpose valve series enables control of various types of fluids including water, air, oil and vacuums. In addition to the high reliability and high quality of the valve, a variety of options and variations are available. Features Various working fluids control Various types of fluids can be handled by selecting the proper body material and sealant. Wide option range Including open frame, coil with diode and terminal boxes. great variety of series and variations Including direct acting compact type Rc/8 (port size) to Rc. CONTENTS Series variation 0 Coil selection guide Safety precautions 4 port solenoid valve Discrete valve NC (normally closed) type 6 3/4 NC (normally closed) type 30 4 NO (normally open) type 30 7 (large bore size) NC (normally closed) type 44 Manifold 3/35, 4/45 NC (normally closed) type 48 4 NO (normally open) type 58 3 port solenoid valve Discrete valve 3/4 Universal type 66 33/43 NC pressurization type 84 34/44 NO pressurization type 0 Manifold 3*/4* (common supply / individual exhaust type) Universal type 74 35*/45* (common supply / separate flow type) Universal type 74 33*/43* (common supply / individual exhaust type) NC pressurization type 9 34*/44* (actuator) NO pressurization type 0 Electronic Catalog file list 8 lways read the precautions in the Introduction and page 4 before starting use. FV FW/ F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Direct acting, 3 port solenoid valve
eneral purpose valve variation Series variation eneral purpose direct acting, 3 port solenoid valve No. of port port Model 3/4/4 Structure Discrete ctuation NC (normally closed) type ir Low vacuum (.33 x 0 Pa (abs)) 7 3 4 4 NO (normally open) type 7 NC (normally closed) type 3 35 4 Manifold NC Common supply (normally closed) Individual supply type Common supply 45 Individual supply 4 NO (normally open) type Common supply 3 port 3 Discrete Universal type 4 33 NC pressurization type 43 34 NO pressurization type Manifold ctuator 44 3 35 4 45 33 43 Manifold Common supply / Universal type individual exhaust Common supply / separate flow Common supply / individual exhaust Common supply / separate flow NC pressurization type Common supply / individual exhaust 34 ctuator NO pressurization type 44
Working fluid Water Kerosene Oil (50 mm /s or less) ot water Port size Steam Rc/8 Rc/4 Rc3/8 Rc/ Rc3/4 Rc Page 6 N/ US/ F/ F/ *4 *4 30 FV *4 *4 *4 *4 *4 30 30 FW/ F * *4 *4 *4 *4 * *3 * *3 * *3 * *3 * * * * * *4 *4 *4 *4 *4 *4 *4 * * * * * *4 44 48 48 48 48 58 66 66 84 84 0 0 * *3 74 * *3 74 * * *3 *3 74 * * *3 *3 74 * *3 9 * * *3 *3 9 * *3 0 * * *3 *3 0 * Refer to page for details on the coil system. *: 0 mm /s for 7 Series. *: Port : Rc/4, port C: Rc3/8 *3: indicates the NO port. *4: Refer to each ow to order column for the thread types. FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Direct acting, 3 port solenoid valve
Coil selection guide Coil housing types and selection guide wide variety is available to match applications. Refer to the structure and features to select the optimum model. Direct acting, 3 port solenoid valve (///) eat proof class mold DC and C (50/60 z common) eat proof temperature 30 C Protection property symbols: IP6 or equivalent Outdoor use not available rommet lead wire Lead wire length 300 mm ppearance 6C eat proof class mold eat proof class mold DC and C (50/60 z common) eat proof temperature 30 C Protection property symbols: IP6 or equivalent Outdoor use not available DC and C (50/60 z common) eat proof temperature 30 C Protection property symbols: IP65 or equivalent Outdoor use not available Lead wire DIN terminal box Easy wiring and maintenance Reliable electric protection (ground terminal) Light available (optional-00/00 VC and 4 VDC only) Lead wire length 300 mm Conduit (CTC9) for direct conduit wiring can be mounted E 6E 6 6 3 eat proof class mold DC and C (50/60 z common) eat proof temperature 30 C Protection property symbols: IP or equivalent Outdoor use not available P terminal box Easy wiring Light available (optional-00/00 VC and 4/00 VDC only) 3M 3N eat proof class mold DC and C (50/60 z common) eat proof temperature 30 C Protection property symbols: IP65 or equivalent Outdoor use not available P terminal box Easy wiring Light available (optional-00/00 VC and 4/00 VDC only) 3I 3J Coil variation eat proof class taped C dedicated (50/60 z common) igh temperature fluid and high ambient temperature available eat proof temperature 80 C Protection property symbols: IP00 Outdoor use not available Lead wire Lead wire length 300 mm Conduit (CTC9) for direct conduit wiring can be mounted 4 Open frame type eat proof class mold with diode diode is mounted on the coil section for direct-current conversion (C-DC conversion) Perfect for places where beat can be a problem C dedicated (50/60 z common) eat proof temperature 30 C Protection property symbols: IP65 or equivalent Outdoor use not available Lead wire P terminal box Easy wiring Light available (optional-00/00 VC only) Lead wire length 300 mm Conduit (CTC9) for direct conduit wiring can be mounted 4M 4N 5 eat proof class mold with diode diode is mounted on the coil selection for direct-current conversion (C-DC conversion) Perfect for places where beat can be a problem C dedicated (50/60 z common) eat proof temperature 30 C Protection property symbols: IP or equivalent Outdoor use not available P terminal box Easy wiring Light available (optional-00/00 VC only) 5M 5N eat proof class mold with diode diode is mounted on the coil selection for direct-current conversion (C-DC conversion) Perfect for places where beat can be a problem C dedicated (50/60 z common) eat proof temperature 30 C Protection property symbols: IP65 or equivalent Outdoor use not available P terminal box Easy wiring Light available (optional-00/00 VC only) 5I 5J Conduit Use a conduit (CTC9 or /) when using direct conduit wiring for the open frame lead wire.
Repair parts table per coil option Coil option symbol Voltage Repair parts Plunger assembly Core assembly Coil assembly ctuator assembly * N/ 0 or blank C US/ 6C *, *3 DC F/ F/ E E 6E 6 6 *, *3 C DC DC FV FW/ F 3 C DC FL 3M 3N 3I 3J 4 C DC C DC C P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ 4M 4N 5 5M 5N 5I 5J C C C C *: The actuator assembly includes the coil assembly, core assembly and plunger assembly. *: s 6C, 6E, 6 and 6 are dedicated parts, they are provided as part of the actuator assembly. *3: It is available only for 4. MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Direct acting, 3 port solenoid valve
Safety precautions lways read this section before starting use. Direct acting, 3 port solenoid valve (///) Working fluid () Consult with CKD before using this valve for active gas (combustion gas, acetylene gas, etc.). () Valves for LP (propane gas, butane gas) are available as custom order, so consult with CKD. (3) When using this valve for dry air or inert gas, the life can be shortened considerably due to wear. Use a valve for dry air. (4) This valve cannot be used for maintaining the vacuum. Consult with CKD when the vacuum needs to be maintained. 3 4 WRNIN Caution Design & Selection Continuous energizing Use the NO pressurization type when using the 3 port valve in a continuously energized state with the NO port pressurized. When continuously energizing the universal or NC pressurization type, use a fluoro rubber seal. Suction sound With the C voltage specifications, a large suction sound may be heard momentarily after energizing. To avoid the suction sound, select the coil with diode or the DC voltage. The suction sound will drop. Fluid viscosity The fluid viscosity must be 50 mm /s or less. Malfunctions could occur if the viscosity is higher than 50 mm /s. Leakage current from other fluid control components When operating the solenoid valve with a programmable controller, etc., check that the output leakage current from the programmable controller is within the following specifications. Failure to observe this could lead to malfunctions. Voltage, C C diode DC 00 V 00 V 00 V 00 V V 4 V 6 m or less 3 m or less m or less Triode C switch Programmable controller side m or less CR circuit C R m or less Leakage current Solenoid valve m or less CUTION When Using Manual operation lways observe the following points when using a manual override. <For NC (normally closed) type> Opening: Insert a flat-tip screwdriver into the slit on the manual shaft, and turn it approx. 0 to the right or left. The plunger will rise up and the valve will open. (For the 3 port valve, the NC side valve seat will open and the NO side valve seat will close.) The open state is held even when the screwdriver is removed. lways return the valve to the original position after use. Closing: Turn the manual shaft from the open position to the vertical position. The plunger will lower and the valve will close. (For the 3 port valve, the NC side valve seat will close and the NO side valve seat will open.) (Refer to the following drawings.) C O O C Valve closed Valve opened Valve opened <For NO (normally open) type> () Closing the valve with manual operations The manual shaft is threaded, so hold the manual dial and rotate the shaft clockwise. When the manual dial has been rotated downward 5 to 6 mm and no longer rotates, the solenoid valve will switch to closing operation. () Resetting (when not using manual override) lways rotate the manual dial counterclockwise and return it to the highest point. C O Manual dial Manual shaft Right-handed thread Installation, Piping & Wiring CUTION Piping () lways hold the socket with a spanner, etc., if the NO side is a socket. () When passing steam, steam generated from a boiler will contain a large amount of drainage. lways install a drain trap. (3) When passing steam, water replenished to the boiler will contain matters such as "calcium salt" and "magnesium salt". These matters will react with oxygen and carbon oxide causing scales and sludge, so always install a "water softener" and a filter for steam. Wiring () Refer to page 53 in the Introduction for details on connecting the terminal box. CUTION Maintenance When disassembling or assembling, tighten the core assembly and socket with the following tightening torques. Core assembly tightening torque 30 to 45 N m 30 to 45 N m Socket tightening torque - 8 to 6 N m Nut tightening torque 8 to 6 N m 8 to 6 N m
CUTION Working environment IP65 (IEC6059 (IEC59:989-)) standards are applied to the test. void use in conditions where water or cutting oil could directly contact the valve. N/ US/ F/ F/ FV Explanation of protection property symbols and examination method of IP65 Protective structure Note: IP-65 is a standard as followings. IEC (International Electrotechnical Commission) standards st characteristic number (protection grade for foreign solid) rade Degree of protection Dust proof type Powder and dust do not enter inside. 6 IP-** Protection property symbols (International Protection) nd characteristic number (protection grade for entry of water) rade Degree of protection Overview of test method (fresh water is used) 5 Protection for jet No harmful effects occur even when water is sprayed with nozzles from all directions. (IEC6059 (IEC59:989-)) Using the following test device, spray water for minute per m of test sample (exterior) surface area from all directions, for a total of 3 minutes or more..5 to 3 m.5 L/min. Spray nozzle inner diameter: ø6.3 mm FW/ F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Direct acting, 3 port solenoid valve
Direct acting port solenoid valve (general purpose valve) Series NC (normally closed) type Port size: Rc/8, Rc/4 JIS symbol OUT IN Common specifications Item Working fluid Working pressure differential range Max. working pressure Withstanding pressure (water) Fluid temperature mbient temperature eat proof class tmosphere Valve structure Valve seat leakage Mounting attitude MPa MPa MPa C C cm 3 /min. (NR) ir, water, kerosene, oil (50 mm /s or less) 0 to.5 (refer to max. working pressure differential in individual specifications.).5 3-0 to 40 (no freezing) -0 to 50 Place free of corrosive gas and explosive gas Direct acting poppet structure 0. or less Free Individual specifications Item -0- -0- -0-3 -0-5 -0- -0- -0-3 -0-5 Port size Rc/8 Rc/4 Orifice (mm).5.0 3.0 4.0.5.0 3.0 4.0 Max. working pressure differential (MPa) ir Water, kerosene Oil (50 mm /s) C DC C DC C DC.5.0 0.7 0.4.5.0 0.7 0.4.0 0.6 0. 0..0 0.6 0. 0..5.0.0 0.6 0.4 0. 0. 0..5.0.0 0.6 0.4 0. 0. 0. 0.9.0 0.6 0. 0. 0. 0.9.0 0.6 0. 0. 0. Rated voltage 00 VC 50/60 z 0 VC 60 z 00 VC 50/60 z 0 VC 60 z pparent power (V) Power consumption (W) olding Starting C DC 50 z 60 z 50 z 60 z 50/60 z 9 5.4.6 5.5/4. 7 Flow characteristics NC (normally closed) type -0- -0- -0-3 -0-5 -0- -0- -0-3 -0-5 Port size Rc/8 Rc/4 Orifice (mm).5.0 3.0 4.0.5.0 3.0 4.0 Flow characteristics C [dm 3 /(s bar)] b Cv flow factor 0.9 3..8 0.9 3..8 5 0.35 5 0.35 0. 0.3 0.4 0. 0.3 0.4 *: Effective sectional area S and sonic conductance C are converted as S 5.0 x C.
Series ow to order 0 00 C00V Port size Orifice C ody/sealant combination * * D Option E Rated voltage *3 Symbol Port size 0 0 3 5 Orifice Std. Option Rc/8 Rc/4 ø.5 ø ø3 ø4 C ody/sealant combination 00 ody luminum rass None Mounting plate Descriptions C00V 00 VC 50/60 z, 0 VC 60 z C00V 00 VC 50/60 z, 0 VC 60 z Sealant Remarks Nitrile rubber ir, kerosene, oil Fluoro rubber ir, kerosene, oil Nitrile rubber ir, water, kerosene, oil Fluoro rubber ir, water, kerosene, oil Refer to page 36 in the Introduction for details on the material combinations. D Option E Rated voltage Consult with CKD for other optional voltages. N/ US/ F/ F/ FV FW/ F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ <Example of model number> -0--00-C00V : Port size: Rc/8 Orifice: ø.5 C ody/sealant combination: : ody - brass, sealant - nitrile rubber D Option: Mounting plate E Rated voltage: 00 VC 50/60 z, 0 VC 60 z Note on model no. selection *: For (orifice ø.5), only C or is available. *: When using for water, select the brass (option symbol: or ) body. *3: The voltage fluctuation must be within ±0% of the rated voltage. *4: Leave C blank for standard. owever, to select 00 for D, indicate 0 for C. MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Direct acting port solenoid valve
Series Internal structure and parts list Series 3 4 IN OUT 5 6 7 8 No. 3 4 5 6 7 8 Parts name Material Coil Core assembly Stainless steel O ring Fluoro rubber Shading coil Copper Plunger spring Stainless steel Plunger Stainless steel Sealant Nitrile or fluoro rubber ody luminum or brass Dimensions -0/0- to 5-* Mounting plate -0/0- to 5-*00 * Lead wire length 50 mm ø35.5 3 6 (6) 6 50 8 4-ø5.5 -ø6 40 -Rc/8 or /4 30 8 8 Dimensions shown in ( ) are for brass body. 8 Mounting plate No. E-0006 -M5 depth 8
MEMO N/ US/ F/ F/ FV FW/ F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Direct acting port solenoid valve
344 Series Discrete direct acting port solenoid valve (general purpose valve) 3 4 Series NC (normally closed) type 4 Series NO (normally open) type Port size: Rc/8 to Rc/ JIS symbol Common specifications 3/4: NC (normally closed) type Item Standard specifications Optional specifications OUT Working fluid ir, low vacuum (.33 x 0 Pa (abs)), water, kerosene, oil (50 mm /s or less) ot water Steam Working pressure differential range MPa Withstanding pressure (water) MPa 0 to 5 (refer to max. working pressure differential in individual specifications. ) 5 IN Fluid temperature (Note ) C -0 to 60-0 to 90-0 to 84 4: NO (normally open) type mbient temperature eat proof class C -0 to 60-0 to 00 OUT tmosphere Valve structure Place free of corrosive gas and explosive gas Direct acting poppet structure IN Valve seat leakage cm 3 /min. (NR) 0. or less (air) 300 or less (air) Mounting attitude Free ody, sealant rass, nitrile rubber rass, ethylene propylene diene rubber rass, PTFE Note : No freezing Individual specifications Item Port size Orifice (mm) NC (normally closed) type 0 3-0-.5 -.0-3 Rc/8 3.0-4 Rc/4 3.5-5 4.0-6 5.0 0 4-03-.5 -.0-3 3.0 Rc/4-4 3.5 Rc3/8-5 4.0-6 5.0-7 7.0 03 4-04-8 Rc3/8 Rc/ 0.0 NO (normally open) type 0 4-03-.5 -.0-3 3.0-4 Rc/4 Rc3/8 3.5-5 4.0-6 5.0-7 7.0 Max. working pressure differential (MPa) ir Water, hot water, kerosene Oil (50 mm /s) Steam C DC C DC C DC C.5.5.0 0.6.5.5 0.4.5.5 0.7.5.5 0.4.5.5 0.4.5.5 0.4.0.0 0.7 0.4 0.3 0.3 0. 5.0 3.0.5..0 4.0.5 0.9 0.6 4.5.7.3 0.9 0.7 4.0.5 0.9 0.6 4.0.5 0.9 0.6 4.0.5 0.9 0.6.0.0.0 0.9 0.7 0.6 0.4 0.4 0. 0. 0. 0. 0. 0. 0.05 (0.03) 0. 0.05 0.05 (0.03) 0.05 (0.03) *8 *8 *8.0.0 0.7 0.4.0.0 0.7 0.4.0.0 0.7 0.4.0.0 0.7 0.4.0.0 0.7 0.4.0.0 0.7 0.4.0.0 0.7 0.4 Max. working pressure (MPa) 5 5 (fluid; for steam) Rated voltage 00 VC 50/60 z 0 VC 60 z 00 VC 50/60 z 0 VC 60 z VDC 4 VDC 48 VDC 00 VDC 5 (fluid; for steam) pparent power (V) olding Starting C 50 z 60 z 50 z 60 z 50/60 z Power consumption (W) 0 7 4 5./3.8 8 5 9 4 6.7/5.7 (8.) *5 8 35 9 8.7/6.7 5.5 (4) *: The model numbers above show the basic port size (Rc) and orifice diameter. Refer to ow to order for other combinations (e.g., for steam). *: The port size symbol is 0 for Rc/8 (6), 0 for Rc/4 (8), 03 for Rc3/8 (0) and 04 for Rc/ (5). *3: Refer to DC column for the max. working pressure differential of coil with diode. *4: The voltage fluctuation must be within ±0% of the rated voltage. *5: Power consumption of coil housing E// is indicated. *6: When using with a low vacuum, vacuum the OUT port side. *7: Power consumption of coil housing 6C/6E/6/6 is indicated. *8: The DC voltage of coil housing E// and the max. working pressure differential of coil housing 6C/6/6 are indicated. DC Weight (kg) 0.35 0.43 (Rc/4) 0.45 (0.4) *5 (Rc3/8) (7) *7 4 0 (Rc/4) (Rc3/8)
344 Series Optional specifications (fluid temperature, ambient temperature, valve seat leakage) Sealant material Fluoro rubber Ethylene propylene diene rubber PTFE Coil (heat proof class) Fluid temperature (Note ) C mbient temperature C Valve seat leakage cm 3 /min. (NR) -0 to 60-0 to 60-0 to 90-0 to 60-0 to 90-0 to 00 (Note ) -0 to 60-0 to 00 (Note ) -0 to 60-0 to 00 (Note ) 0. or less (air) 300 or less (air) Note : No freezing Note : The range is -0 to 80 C when using the P terminal box with indicator light for the coil housing. -0 to 60-0 to 84 N/ US/ F/ F/ Flow characteristics NC (normally closed) type 0 3-0- - -3-4 -5-6 4-0 03- - -3-4 -5-6 -7 4-03-8 04 NO (normally open) type 0 4-03- - -3-4 -5-6 -7 Port size Rc/8 Rc/4 Rc/4 Rc3/8 Rc3/8 Rc/ Rc/4 Rc3/8 Orifice (mm).5.0 3.0 3.5 4.0 5.0.5.0 3.0 3.5 4.0 5.0 7.0 0.0.5.0 3.0 *: Effective sectional area S and sonic conductance C are converted as S 5.0 x C. *: Values shown in ( ) are for stainless steel body. 3.5 4.0 5.0 7.0 Flow characteristics C [dm 3 /(s bar)] b Cv flow factor 0.9 3..7 (.5). (.9) 3.0 (.6) 0.9 3..7 (.5). (.9) 3.0 (.6) 4.8 (4.6) 9.3 (8.) 0.9 3..7 (.5). (.9) 3.0 (.6) 4.8 (4.6) 3 0.49 (0.47) 0.48 (0.47) 0.4 (0.38) 3 0.49 (0.47) 0.48 (0.47) 0.4 (0.38) 0.9 (0.37) 0.36 (0.3) 3 0.49 (0.47) 0.48 (0.47) 0.4 (0.38) 0.9 (0.37) 0. 0.3 0.4 (0.40) 4 (0.48) 0.8 (0.6) 0. 0.3 0.4 (0.40) 4 (0.48) 0.8 (0.6).0 (0.8).88 (.5) 0. 0.3 0.4 0.47 0.63 (0.6).0 (0.8) FV FW/ F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Direct acting port solenoid valve
344 Series ow to order NC (normally closed) type 3 4 Port size: Rc/4 Orifice: ø3 The combinations indicated with in the above table are available. C ody/sealant combination: ody - brass, sealant - nitrile rubber D Coil housing: rommet lead wire E to I : J Rated voltage: 00 VC 50/60z, 0 VC 60z Note on model no. selection Note on C 0 Port size 3 0 3 S C00V Orifice D Coil housing Other options J Voltage E Manual override (locking) Surge suppressor C ody/sealant combination * * *3 *4 *5 *6 *7 <Example of model number> 3-0-3-C00V : 3 <Example of model number> 4-0-3-C00V : 4 F Mounting plate Port size 0 0 03 04 Orifice Port size: Rc/4 Orifice: ø3 C ody/sealant combination: ody - brass, sealant - nitrile rubber D Coil housing: rommet lead wire E Manual override (locking): Selected F to : I Surge suppressor: Selected J Rated voltage: 00 VC 50/60z, 0 VC 60z I Copper and PTFE free Symbol Descriptions Symbol Descriptions Symbol 3 4 5 6 7 8 ø.5 ø ø3 ø3.5 ø4 ø5 ø7 ø0 C ody/sealant combination ody Sealant Treatment Remarks C V D E F W J K P L M N R D to J Std. rass or bronze Option Stainless steel Stainless steel rass Rc/8 Rc/4 Rc3/8 Rc/ 3 4 Nitrile rubber Fluoro rubber PTFE Fluoro rubber Nitrile rubber Fluoro rubber PTFE Fluoro rubber Nitrile rubber Fluoro rubber PTFE Ethylene propylene diene rubber Nitrile rubber Fluoro rubber PTFE Ethylene propylene diene rubber *: *: *3: *4: *5: *6: *7: /8 /4 3/8 / - Vacuum inspection - Vacuum inspection Oil free ir, water, low vacuum, kerosene (up to 60 C) ir, low vacuum, kerosene (up to 90 C *) Steam (up to 84 C *) Medium vacuum ir, water, low vacuum, kerosene (up to 60 C) ir, low vacuum, kerosene (up to 90 C *) Steam (up to 84 C *) Medium vacuum ir, water, low vacuum, kerosene (up to 60 C) ir, low vacuum, kerosene (up to 90 C *) Steam (up to 84 C *) ot water (up to 90 C *) ir, water, low vacuum, kerosene (up to 60 C) ir, low vacuum, kerosene (up to 90 C *) Steam (up to 84 C *) ot water (up to 90 C *) 3 4 4 Low pressure large flow rate Refer to page 36 in the Introduction for details on the material combinations. Refer to the following page for details on the coil housing, other options and voltage, etc. N N 3N 4N Descriptions /8NPT /4NPT 3/8NPT /NPT Leave blank for standard. owever, to select options in D to I, indicate 0 for C. When 4, 4M or 4N is selected for D. The body for the low pressure large flow rate 4-03 04-8 is bronze (standard) or stainless steel (optional). For option symbols V and W, vacuum is inspected at "leakage amount:.33 x 0-6 Pa m 3 /s or less". When C of the low pressure large flow rate 4-03 04-8 is V or W, DC voltage is not available. The ethylene propylene diene rubber seal combination (C P/R) cannot be used with air. (Compressed air contains oil, and ethylene propylene diene rubber is not oil-resistant. ) When C is C, F, K, P, N or R, the coil housings D 6C, 6E, 6 and 6 cannot be selected.
344 Series For D to J, the combinations indicated with symbols can be manufactured. Note that if options E to I are not required, no symbol is indicated. D Coil housing E F Other options I J Rated voltage Cable gland Conduit Descriptions (Marine cable gland) (Conduit pipe) Descriptions -5a -5b -5c CTC9 / E 3 3M 3N 3I 3J 4 4M 4N 5 5M 5N 5I 5J 6C 6E 6 6 6C Std. Option rommet lead wire DIN terminal box DIN terminal box DIN terminal box + small light (Pg) Open frame type Open frame type (heat proof class ) (/) (Pg) Lead wire P terminal box (/) P terminal box + light (/) P terminal box (IP65 or equivalent) (/) (/) P terminal box + light (IP65 or equivalent) Lead wire P terminal box P terminal box + light Lead wire P terminal box (/) (/) Open (/) frame type P terminal box + light (/) (diode integrated) P terminal box (IP65 or equivalent) (/) P terminal box + light (IP65 or equivalent) (/) rommet lead wire 7W DIN terminal box (/) 7W DIN terminal box (Pg) 7W DIN terminal box + small light (Pg) 7W Manual override (locking) Mounting plate rommet lead wire 300 mm S P6 D E F D E F D E F Surge suppressor S S S Copper and PTFE free P6 P6 P6 P6 00 VC, 00 VC 00 VC, 00 VC VDC, 4 VDC, 48 VDC, 00 VDC 00 VC, 00 VC, 4 VDC 00 VC, 00 VC VDC, 4 VDC, 48 VDC, 00 VDC 00 VC, 00 VC, VDC, 4 VDC, 00 VDC 00 VC, 00 VC, VDC, 4 VDC, 48 VDC, 00 VDC 00 VC, 00 VC, VDC, 4 VDC, 00 VDC 00 VC, 00 VC 00 VC, 00 VC VDC, 4 VDC 4 VDC Refer to the following precautions for D to J. Conduit (CTC9) (/) N/ US/ F/ F/ FV FW/ F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP E 6E 6 6 3 4 5 3M 3N 4M 4N 5M 5N 3I 3J 5I 5J DIN terminal box Open frame type grommet lead wire 300 mm 4 (heat proof class ) 5 (diode integrated) Open frame P terminal box 4M, 4N (heat proof class ) 5M, 5N (diode integrated) Open frame P terminal box (IP65 or equivalent) 5I, 5J (diode integrated) Refer to page for coil selection. Note on model no. selection Note on D *8: Leave blank for the standard coil housing. owever, to select options in E to I, indicate 00 for D. *9: 5, 5M, 5N, 5I and 5J are coils for which C power is converted to DC with a diode. *0: DC coil for steam is available for 4. Contact CKD for more information. *: 6C, 6E, 6 or 6 can be selected for only 4. *: The coil housings 6C, 6E and 6 are VDC and 4 VDC dedicated. 6 is 4 VDC dedicated. Note on E to I *3: The manual override (E ) is not available for the low pressure large flow rate 4-03 04-8. *4: When C is C, F, K, N, V or W, the manual override (E ) is not available. *5: Select one among D, E, F, and for. *6: The surge suppressor is an accessory for the lead wire coil. When selecting a coil with terminal box, the surge suppressor is mounted in the terminal box. *7: s standard, the surge suppressor is incorporated in the coil with diode and the 4 VDC coil (D /6), so the surge suppressor symbol S cannot be selected. *8: I P6 is available only when C is L, M or R. *9: Tropicalization (rust-proof coating) is available as a measure against rust. Contact CKD for more information. Note that the tropicalization is not available when the manual override option and the coil option 6C/6E/6/6 are selected. Note on J *0: 00 VC coil is compatible with 00 VC 50/60 z and 0 VC 60 z, and 00 VC coil is compatible with 00 VC 50/60 z and 0 VC 60 z. Note that the coils D 5/5M/5N/5I/5J can be used only with 00 VC 50/60 z or 00 VC 50/60 z. *: For voltages other than above, consult with CKD. *: The lead wire is available in the standard 300 mm length, and 500 mm, 000 mm, 000 mm and 3000 mm lengths. Contact CKD for more information. C/ MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Direct acting port solenoid valve
344 Series ow to order NO (normally open) type 4 0 4 L 3 P6 C00V Port size Orifice <Example of model number> 4-0--C00V : 4 Port size: Rc/4 Orifice: ø.5 C ody/sealant combination: D Coil housing: E to I : J Rated voltage: D Coil housing Other options E Manual override (locking) Surge suppressor F Mounting plate C ody/sealant combination * * *3 *4 ody - brass, sealant - nitrile rubber rommet lead wire 00 VC 50/60z, 0 VC 60z J Voltage I Copper and PTFE free Symbol Port size 0 03 Orifice 3 4 5 6 7 Std. Option D to J Descriptions ø.5 ø ø3 ø3.5 ø4 ø5 ø7 C ody/sealant combination ody Sealant Treatment Remarks Nitrile rubber ir, water, low vacuum, kerosene (up to 60 C) Fluoro rubber - ir, low vacuum, kerosene (up to 90 C *) C PTFE Steam (up to 84 C *) V Fluoro rubber Vacuum inspection Medium vacuum D Nitrile rubber ir, water, low vacuum, kerosene (up to 60 C) E Fluoro rubber - ir, low vacuum, kerosene (up to 90 C *) F PTFE Steam (up to 84 C *) W Fluoro rubber Vacuum inspection Medium vacuum Nitrile rubber ir, water, low vacuum, kerosene (up to 60 C) J Fluoro rubber ir, low vacuum, kerosene (up to 90 C *) K PTFE Steam (up to 84 C *) P Ethylene propylene diene rubber ot water (up to 90 C *) L Nitrile rubber Oil free ir, water, low vacuum, kerosene (up to 60 C) M Fluoro rubber ir, low vacuum, kerosene (up to 90 C *) N PTFE Steam (up to 84 C *) R Ethylene propylene diene rubber ot water (up to 90 C *) rass Stainless steel Stainless steel rass Rc/4 Rc3/8 Symbol 3 Descriptions /4 3/8 Symbol N 3N Descriptions /4NPT 3/8NPT Refer to page 36 in the Introduction for details on the material combinations. Refer to the following page for details on the coil housing, other options and voltage, etc. <Example of model number> 4-03-6-000S-C00V : 4 Port size: Rc3/8 Orifice: ø5 C ody/sealant combination: ody - brass, sealant - nitrile rubber D Coil housing: rommet lead wire E Manual override (locking): Selected F : Surge suppressor: Selected J Rated voltage: 00 VC 50/60z, 0 VC 60z Note on model no. selection Note on C *: Leave blank for standard. owever, to select options in D to I, indicate 0 for C. *: When 4, 4M or 4N is selected for D. *3: For option symbols V and W, vacuum is inspected at "leakage amount:.33 x 0-6 Pa m 3 /s or less". *4: The ethylene propylene diene rubber seal combination (C P/R) cannot be used with air. (Compressed air contains oil, and ethylene propylene diene rubber is not oil-resistant. )
344 Series For D to J, the combinations indicated with symbols can be manufactured. Note that if options E to I are not required, no symbol is indicated. D Coil housing E F Other options I J Rated voltage Cable gland Conduit Descriptions (Marine cable gland) (Conduit pipe) Descriptions -5a -5b -5c CTC9 / E 3 3M 3N 3I 3J 4 4M 4N 5 5M 5N 5I 5J E Std. Option rommet lead wire DIN terminal box DIN terminal box (/) (Pg) DIN terminal box + small light (Pg) Lead wire P terminal box (/) Open frame type P terminal box + light (/) P terminal box (IP65 or equivalent) (/) P terminal box + light (IP65 or equivalent) (/) Open Lead wire frame type P terminal box (/) (heat proof class ) P terminal box + light (/) Lead wire Open P terminal box (/) frame type P terminal box + light (/) (diode integrated) P terminal box (IP65 or equivalent) (/) P terminal box + light (IP65 or equivalent) (/) Manual override (locking) Mounting plate rommet lead wire 300 mm DIN terminal box D E F D E F D E F S S S Surge suppressor Copper and PTFE free P6 P6 P6 P6 00 VC, 00 VC 00 VC, 00 VC VDC, 4 VDC, 48 VDC, 00 VDC 00 VC, 00 VC, 4 VDC 00 VC, 00 VC VDC, 4 VDC, 48 VDC, 00 VDC 00 VC, 00 VC, VDC, 4 VDC, 00 VDC 00 VC, 00 VC, VDC, 4 VDC, 48 VDC, 00 VDC 00 VC, 00 VC, VDC, 4 VDC, 00 VDC 00 VC, 00 VC 00 VC, 00 VC Refer to the following precautions for D to J. Conduit (CTC9) (/) N/ US/ F/ F/ FV FW/ F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ 3 4 5 3M 3N 4M 4N 5M 5N 3I 3J 5I 5J Open frame type grommet lead wire 300 mm 4 (heat proof class ) 5 (diode integrated) Open frame P terminal box 4M, 4N (heat proof class ) 5M, 5N (diode integrated) Open frame P terminal box (IP65 or equivalent) 5I, 5J (diode integrated) * Refer to page for coil selection. *5: *6: *7: *8: *9: *0: *: *: Note on model no. selection Note on D Leave blank for the standard coil housing. owever, to select options in E to I, indicate 00 for D. 5, 5M, 5N, 5I and 5J are coils for which C power is converted to DC with a diode. Note on E to I When C is C, F, K, N, V or M, the manual override (E ) is not available. Select one among D, E, F, and for. The surge suppressor is an accessory for the lead wire coil. When selecting a coil with terminal box, the surge suppressor is mounted in the terminal box. s standard, the surge suppressor is incorporated in the coil with diode and the 4 VDC coil (D ), so the surge suppressor symbol S cannot be selected. I P6 is available only when C is L. Tropicalization (rust-proof coating) is available as a measure against rust. Contact CKD for more information. Note that the tropicalization is not available when the manual override option is selected. Note on J *3: 00 VC coil is compatible with 00 VC 50/60 z and 0 VC 60 z, and 00 VC coil is compatible with 00 VC 50/60 z and 0 VC 60 z. Note that the coils D 5/5M/5N/5I/5J can be used only with 00 VC 50/60 z or 00 VC 50/60 z. *4: For voltages other than above, consult with CKD. *5: The lead wire is available in the standard 300 mm length, and 500 mm, 000 mm, 000 mm and 3000 mm lengths. Contact CKD for more information. Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Direct acting port solenoid valve
344 Series Internal structure and parts list 3 Series 4-0/03- to 7 3 4 5 6 7 IN OUT 8 4-03/04-8 3 4 5 6 7 8 No. 3 4 Parts name Material Coil Core assembly SUS405 or equivalent, 36L, 403 * Stainless steel Shading coil Cu (g for stainless steel body) Copper (silver for stainless steel body) Plunger SUS405 or equivalent Stainless steel No. Parts name Material 5 Plunger spring SUS304 Stainless steel NR (FKM, EPDM, PTFE) NR: Nitrile rubber 6 O ring (size: S568-09) 37 Sealant NR (FKM, EPDM, PTFE) ( FKM: EPDM: Fluoro rubber PTFE: Tetrafluoroethylene Ethylene propylene resin ) diene rubber 48 ody C377 or CC408 (SCS3) rass or bronze (stainless steel) *: When the body/sealant combination symbol is other than blank or, or when the coil housing is 6C, 6E, 6 or 6, the material is SUS405 or equivalent, 36L, 430. *: ( ) shows option. Note that PTFE is not available for 4-03 04-8.
344 Series Internal structure and parts list 4 N/ US/ F/ No. Parts name Material No. Parts name Material Core assembly SUS405 or equivalent, 36L, 304 Stainless steel 6 O ring Coil 3 Plunger SUS405 or equivalent Stainless steel 7 Spring 4 Shading coil Cu (g for stainless steel body) Copper (silver for stainless steel body) 38 ody NR: Nitrile rubber (EPDM: Ethylene propylene diene rubber) 4 5 Sealant NR (FKM, EPDM, PTFE) 9 NO valve (FKM: Fluoro rubber) (PTFE: Tetrafluoroethylene resin) IN OUT 3 4 9 5 6 7 8 NR (FKM, EPDM, PTFE) (size: S568-09) SUS304 C377 (SUS303) POM (SUS303, PF) NR: Nitrile rubber (EPDM: Ethylene propylene diene rubber) (FKM: Fluoro rubber) (PTFE: Tetrafluoroethylene resin) Stainless steel rass (stainless steel) Option symbol : /0/D//L/V/W - polyacetal resin : Other than above - stainless steel, perfluoroalkoxy resin ( ) shows option. F/ FV FW/ F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Direct acting port solenoid valve
344 Series Dimensions: 3 Series rommet lead wire type 3-0/0- to 6-* F Note : The 3 Series is an open when energized type port solenoid valve. The body and sealant materials are combined according to the working fluid, and the orifice and pressure are selected according to the relation of the required flow rate and pressure. The coil specifications are determined according to the fluid temperature and ambient conditions, allowing the optimum valve to be selected. Note : The dimensions are the same for the or NPT thread port size. D 75 IN OUT 36 -M5 depth 8 8 Rc/8 (0) Rc/4 (0) 8 CKD * Lead wire length 300 mm 3-0- to 6-C -0- to 6-C D 0 7 63 F 34
344 Series Optional dimensions: 3 Series DIN terminal box 3-0/0- to 6-* E C 7.5 * Refer to the grommet lead wire type dimensions on the left page for common dimensions. Open frame lead wire type 3-0/0- to 6-* 3 4 5 4 38 38 N/ US/ F/ F/ 39 (4) D 75 5 FV FW/ F Voltage C (E//) DC (E//) Dimensions shown in ( ) are for /. C D 0 6 63.5 5 (50) 5 (5.5) FL Open frame type + P terminal box 3-0/0- to 6-* 3 M 4M 5 N 4N I J Stainless steel body 3-0/0- to 6- D/E/F/R/W/L/M/N ø37.5 D 63 99 68 D 75 45 58 Open frame type + conduit 3-0/0- to 6-* 3 4 5 53 (56) Manual override (locking) 3-0/0- to 6-*** Figure shows the brass body. IN Manual override OUT 9.5 36 (ø37.5) 38 CTC9 (/) Dimensions shown in ( ) are for /. Dimensions shown in ( ) are for stainless steel body. P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order Mounting plate 3-0/0- to 6-*** 30 8 6 50 8 eneral purpose valve Direct acting port solenoid valve 8 4-ø5.5 -ø6 Mounting plate No. E-0006
344 Series Dimensions: 4 Series rommet lead wire type 4-0/03- to 7-* 6C F IN OUT C D E -M5 depth 8 Rc/4 (0) Rc3/8 (03) 8 CKD * Lead wire length 300 mm 4-0- to 6-C 4-0-7-C -03- to 7-C 4-0- to 6-6C-DC 4-0-7-6C-DC -03- to 7-6C-DC C 36 8 40 8 36 8 40 8 D 68 7 68 7 E 8 83.5 8 83.5 F 3.5 3.5 4 4 3 3 3 3 38 38 39 39 rommet lead wire type 4-03/04-8-* 6C F OUT CKD 5 D 93 IN 4-03-8-C -04-8-C 4-03-8-6C-DC -04-8-6C-DC 8 D 3.5 3 80 4 3 80 50 F 38 38 -M5 Depth 8 Note : Note : 9 33 -Rc3/8 (03) -Rc/ (04) This 4 Series, port solenoid valve, open when energized, is designed to meet the customer's requirement according to working fluid, body and seal materials, relation between flow rate and the required pressure (converted to orifice diameter and pressure), and ambient temperature and conditions (converted to coil specifications). The dimensions are the same for the or NPT thread port size.
344 Series Optional dimensions: 4 Series DIN terminal box 4-0/03/04- to 8-* 6 F E 7.5 * Refer to the grommet lead wire type dimensions on the left page for common dimensions. Open frame lead wire type 4-0/03/04- to 8-* 3 4 5 8 4 46 N/ US/ F/ 39 (4) I E D F/ FV FW/ Dimensions shown in ( ) are for /. Voltage F I C (E//) DC (E//) DC (6E/6/6) 3.5 3.5 4 65.5 66 68 54 (53.5) 54.5 (54) 56.5 (56) Open frame type + P terminal box 4-0/03/04- to 8-* 3 M 4M 5 N 4N I 03 J 7 45 58 Stainless steel body 4-0/03/04- to 8- D/F/R/W/L/M/N/E 4-0- to 6-** 4-0-7-** -03- to 7-** 4-03/04-8-** Open frame type + conduit 4-0/03/04- to 8-* 3 4 5 D 5.0 55.0 64 57 (60) E 8 83.5 93 Dimensions shown in ( ) are for /. CTC9 (/) F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ D E Manual override (locking) 4-0/03- to 7-*** Figure shows the brass body. MX/ Other.P. systems 4-0- to 6-C 4-0-7-C -03- to 7-C 4-03-8-C -04-8-C Mounting plate 4-0/03/04- to 8-*** 30 8 8 C 6 (70) 50 (58) 8 (8) C D E ø37.5 ø45.0 50* 5 68 7 80 8 83.5 93 *: The max. dimension is ø54. 4-ø5.5 -ø6 Dimensions shown in ( ) are for mounting plate No.. IN Note: No manual override is available for 4-03/04-8. K 4-0- to 6-*** 4-0-7-*** -03- to 7-*** 36 (ø37.5) 40 (ø45.0) 38 40 9.5.5 Dimensions shown in ( ) are for stainless steel body. Mounting plate No. E-0006 Mounting plate No. E-0059 Manual override OUT K pplicable model 4-0/03- to 7 Series Stainless steel body 4-0- to 6- D/E/F/L/M/N/R/W 4-03/04-8 Series Stainless steel body 4-0-7- D/E/F/L/M/N/R/W 4-03- to 7- D/E/F/L/M/N/R/W PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Direct acting port solenoid valve
344 Series Dimensions: 4 Series rommet lead wire type 4-0/03- to 7 3.5 3 38 E <Reference> port direct acting valve, closed when energized, is open when de-energized. This type is commonly used to be continuously energized. The dimensions are the same for the or NPT thread port size. IN OUT D Note : The dimensions are the same for the or NPT thread port size. C Rc/4 (0) Rc3/8 (03) -M5 depth 8 8 CKD * Lead wire length 300 mm 4-0- to 6 4-0-7 4-03- to 7 C D 36 8 40 8 40 8 7 75 75 E 94 97 97
344 Series Optional dimensions: 4 Series DIN terminal box 4-0/03- to 7-* E F 7.5 * Refer to the grommet lead wire type dimensions on the left page for common dimensions. Open frame lead wire type 4-0/03- to 7-* 3 4 5 8 4 46 N/ US/ F/ F/ 39 (4) 3 E D FV FW/ F Voltage C DC Dimensions shown in ( ) are for /. F 3.5 65.5 54 (53.5) 8 7 6 (60) 4-0- to 6 4-0-7 4-03- to 7 D 56 59 59 E 94 97 97 FL Open frame type + P terminal box 4-0/03- to 7-* 3 M 4M 5 N 4N I J 03 7 45 58 Open frame type + conduit 4-0/03- to 7-* 3 4 5 57 (60) Dimensions shown in ( ) are for /. CTC9 (/) P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP Stainless steel body 4-0/03- to 7- D/E/F/R/W/L/M/N Manual override (locking) 4-0/03- to 7-*** C/ MX/ 4-0- to 6 4-0-7 4-03- to 7 Mounting plate 4-0/03- to 7-*** 6 (70) 50 (58) 8 30 8 8 C D E C D ø37.5 7 ø45.0 75 ø45.0 75 4-ø5.5 -ø6 E 94 97 97 Dimensions shown in ( ) are for mounting plate No.. (3) Code Mounting plate No. E-0006 Mounting plate No. E-0059 Manual override pplicable model 4-0/03- to 7 Series Stainless steel body 4-0- to 6- D/E/F/L/M/N/R/W Stainless steel body 4-0-7- D/E/F/L/M/N/R/W 4-03- to 7- D/E/F/L/M/N/R/W Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Direct acting port solenoid valve
344 Series Large bore size direct acting port solenoid valve (general purpose valve) 7 Series NC (normally closed) type Port size: Rc/, Rc3/4, Rc JIS symbol OUT IN Specifications Item 7-5- 7-0-5 7-5-8 Working fluid ir, water, kerosene, oil (0 mm /s) Working pressure ir C: 0 to 00, DC: 0 to 80 C: 0 to 70, DC: 0 to 40 C: 0 to 40, DC: 0 to 30 range kpa Water, kerosene, oil C: 0 to 80, DC: 0 to 80 C: 0 to 50, DC: 0 to 40 C: 0 to 30, DC: 0 to 30 Withstanding pressure (water) MPa Fluid viscosity mm /s 0 or less Fluid temperature C mbient temperature C Valve seat leakage cm 3 /min. (NR) -5 to 60 (no freezing) -0 to 60 0. or less (air) Port size Rc/ Rc3/4 Rc Orifice mm 5 8 Mounting attitude Limited to vertical position with coil facing upward to horizontal position Electric specifications Rated voltage 00 VC 50/60 z, 00 VC 50/60 z, 0 VC 60 z, 0 VC 60 z, VDC, 4 VDC, 48 VDC, 00 VDC pparent olding (50/60 z) 3/6 power V Starting (50/60 z) 3/06 Power consumption W C: 3/ (50/60 z), DC: 0 Flow characteristics 7-5- 7-0-5 7-5-8 Port size Rc/ Rc3/4 Rc Orifice (mm) 5 8 Flow characteristics C [dm 3 /(s bar)] b Cv flow factor S (mm ) 5 0..8 - - - 4.3 06 - - 6.3 48 *: Effective sectional area S and sonic conductance C are converted as S 5.0 C.
7Series ow to order 7 5 C00V N/ Port size F Other options US/ Symbol Port size 5 0 5 5 8 J Orifice Rc/ Rc3/4 Rc ody ronze ronze Orifice Stuffing rass rass C ody/sealant combination Descriptions D Coil housing ø (only 7-5 (port size Rc/)) ø5 (only 7-0 (port size Rc3/4)) ø8 (only 7-5 (port size Rc)) C ody/sealant combination E Mounting plate Sealant Fluoro rubber Fluoro rubber Treatment D Oil free Voltage D Coil housing E F Other options Rated voltage Cable gland Conduit Descriptions (Marine cable gland) (Conduit pipe) Descriptions -5a -5b -5c CTC9 / C E 3 3M 3N 5 5M 5N Std. Option rommet lead wire DIN terminal box DIN terminal box DIN terminal box + small light Open frame type Open frame type (diode integrated) Lead wire P terminal box P terminal box + light Lead wire P terminal box (/) (Pg) (Pg) (/) (/) (/) P terminal box + light (/) D E F D E F For D to, the combinations indicated with symbols can be manufactured. Note that if options E and F are not required, no symbol is indicated. Mounting plate <Example of model number> 7-5--E-C00V : 7 Port size: Rc/ Orifice: ø C ody/sealant combination: D Coil housing: E Mounting plate: F Other options: Rated voltage: ody - bronze, stuffing - brass, sealant - fluoro rubber DIN terminal box (/) Selected 00 VC 50/60z, 0 VC 60z 00 VC, 00 VC 00 VC, 00 VC VDC, 4 VDC, 48 VDC, 00 VDC 00 VC, 00 VC, 4 VDC, 00 VDC 00 VC, 00 VC F/ F/ FV FW/ F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order Note on model no. selection Note on C *: Refer to page 36 in the Introduction for details on the material combinations. Note on D *: Refer to page 4 for coil selection. *3: 5, 5M and 5N are coils for which C power is converted to DC with a diode. *4: When working fluid is air, type 5 is recommended. *5: Contact CKD for details on the heat proof class coil. Note on F *6: Select one among D, E, F, and for F. Note on *7: 00 VC coil is compatible with 00 VC 50/60 z and 0 VC 60 z, and 00 VC coil is compatible with 00 VC 50/60 z and 0 VC 60 z. Note that the coils D 5/5K/5 can be used only with 00 VC 50/60 z or 00 VC 50/60 z. *8: For voltages other than above, consult with CKD. *9: Lead wire length is 300 mm. dditional lengths are available in 500 mm increments. Contact CKD for details. eneral purpose valve Discrete direct acting port solenoid valve
7 Series Internal structure and parts list 3 IN OUT 4 5 6 7 8 No. Parts name Material 3 Coil Plunger Wear ring SUS405 PTFE 4 Stuffing assembly C377 (Core assembly) SUS405, Cu 5 6 7 8 Spring pin Main valve Main valve spring ody SUS40 SUS304, FKM SUS304 CC407 Stainless steel Tetrafluoroethylene resin rass Stainless steel, copper Stainless steel Stainless steel, fluoro rubber Stainless steel ronze Dimensions rommet lead wire type 7-*-*-*C Mounting plate 7-*-*-** 30 38 (300) 48 C D CKD E F J -K 3. 7-5- 7-0-5 7-5-8 C D E F J K 7 80 90 4.5 7.5.5 95 0 6 6 50 60 7 Rc/ Rc3/4 Rc 56 63 75 45 50 56 40 45 50 ø9 ø9 ø
7Series Optional dimensions DIN terminal box 7-*-*-* E 30 73 7.5 Open frame lead wire type 7-*-*-* 3 5 34 46 (300) N/ US/ F/ F/ 6.5 (6) 33 FV FW/ F Dimensions shown in ( ) are for /. FL Open frame type + P terminal box 7-*-*-* 3 M 5 N 34 68 99.5 33 Open frame type + conduit 7-*-*-* 3 5 Dimensions shown in ( ) are for /. P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Discrete direct acting port solenoid valve 45 59 (6) CTC9 (/)
Direct acting port solenoid valve, manifold and actuator (general purpose valve) 3/35/4/45 Series NC (normally closed) type Common supply type (port C pressurization), individual supply type (port pressurization) JIS symbol 3/4 (Common supply type / port C pressurization) Port C Port OUT IN Port OUT IN 35/45 (Individual supply type / port pressurization) Port Port IN IN OUT OUT Port C Common specifications Item Working fluid Working pressure differential range Max. working pressure Withstanding pressure (water) Fluid temperature (Note ) mbient temperature eat proof class tmosphere Valve structure Valve seat leakage Mounting attitude ody, sealant Note : No freezing MPa MPa MPa C C cm 3 /min. (NR) Standard specifications Optional specifications irflow, low vacuum (.33 x 0 Pa (abs)), water, kerosene, oil (50 mm /s or less) ot water Steam 0 to 5 (refer to max. working pressure differential in individual specifications. ) -0 to 60-0 to 60 5 0-0 to 00 Place free of corrosive gas and explosive gas Direct acting poppet structure 0. or less (air) Free -0 to 90-0 to 84 300 or less (air) rass, nitrile rubber rass, ethylene propylene diene rubber rass, PTFE Individual specifications 3/35- - -3-4 -5-6 4/45- - -3-4 -5-6 -7 Port size Orifice (mm).5.0 3.0 3.5 4.0 5.0.5.0 3.0 3.5 4.0 5.0 7.0 Max. working pressure differential (MPa) ir Water, hot water, kerosene Oil (50 mm /s) Steam C DC C DC C DC C.5.5.0 0.6 0.4 0. 5.0 3.0.5..0 0.6.5.5 0.4 4.0.5 0.9 0.6 0..5.5 0.7 0.3 4.5.7.3 0.9 0.7 0.4 0..5.5 0.4 4.0.5 0.9 0.6 0..5.5 0.4 4.0.5 0.9 0.6.5.5 0.4 4.0.5 0.9 0.6 0..0.0 0.7 0.3.0.0.0 0.9 0.7 0.4 0. Rated voltage 00 VC 50/60 z 0 VC 60 z 00 VC 50/60 z 0 VC 60 z VDC 4 VDC 48 VDC 00 VDC *: The model numbers above show the basic orifice diameter. Refer to ow to order for other combinations (e.g., for steam). *: Refer to ow to order (page 50) and Dimensions (page 54) for the port size. *3: Refer to DC column for the max. working pressure differential of coil with diode. *4: The voltage fluctuation must be within ±0% of the rated voltage. *5: Power consumption of coil housing E// is indicated. *6: When using with a low vacuum, vacuum the NO port side. *7: Power consumption of coil housing 6C/6E/6/6 is indicated. pparent power (V) Power consumption (W) olding Starting C DC 50 z 60 z 50 z 60 z 50/60 z 0 7 4 5./3.8 8 5 9 4 6.7/5.7 (8.) *5 (0.4) *5 (7) *7
335445 Series Optional specifications (fluid temperature, ambient temperature, valve seat leakage) Sealant Fluoro rubber Ethylene propylene diene rubber PTFE Coil (heat proof class) Fluid temperature (Note ) C mbient temperature C Valve seat leakage cm 3 /min. (NR) -0 to 60-0 to 60-0 to 90-0 to 60-0 to 90-0 to 60-0 to 84-0 to 00 (Note ) -0 to 60-0 to 00 (Note ) -0 to 60-0 to 00 (Note ) 0. or less (air) 300 or less (air) Note : No freezing Note : The range is -0 to 80 C when using the P terminal box with indicator light for the coil housing. N/ US/ F/ F/ Flow characteristics 3/35- - -3-4 -5-6 4/45- - -3-4 -5-6 -7 Port size *: Effective sectional area S and sonic conductance C are converted as S 5.0 x C. Orifice Flow characteristics (mm) C [dm 3 /(s bar)] b Cv flow factor.5.0 3.0 3.5 4.0 5.0.5.0 3.0 3.5 4.0 5.0 7.0 0.9 3..5.9.6 0.9 3..5.9.6 4.6 3 0.47 0.47 0.38 3 0.47 0.47 0.38 0.37 0.0 0.3 0.40 0.48 0.6 0.0 0.3 0.40 0.48 0.6 0.8 FV FW/ F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Discrete direct acting port solenoid valve
335445 Series ow to order Common supply type (port C pressurization) Individual supply type (port pressurization) Common supply type (port C pressurization) Individual supply type (port pressurization) <Example of model number> 3--3-C00V : 3 (common supply type / port C pressurization) Type of thread: Orifice: ø.5 C Station no.: 3 stations D ody/sealant combination: E F I 3 35 4 45 Coil housing: to : Rated voltage: 5 3 S C00V Type of thread Orifice C Station no. * D ody/sealant combination *3 *4 *5 *6 ody - brass, sealant - nitrile rubber rommet lead wire 00 VC 50/60z, 0 VC 60z E Coil housing Surge suppressor F Manual override (locking) Other options Symbol Type of thread Rc N NPT Orifice 3 4 5 6 7 ø.5 ø ø3 ø3.5 ø4 ø5 ø7 I Voltage Descriptions C Station no. to 0 0 stations to 0 stations ctuator only D ody/sealant combination ody Sealant Treatment Remarks C D E F J K P L M N R Std. Option E to I rass Stainless steel Stainless steel rass Nitrile rubber Fluoro rubber PTFE Nitrile rubber Fluoro rubber PTFE Nitrile rubber Fluoro rubber PTFE Ethylene propylene diene rubber Nitrile rubber Fluoro rubber PTFE Ethylene propylene diene rubber The combinations indicated with in the above table are available. Oil free ir, water, low vacuum, kerosene (up to 60 C) ir, low vacuum, kerosene (up to 90 C *4) Steam (up to 84 C *4) ir, water, low vacuum, kerosene (up to 60 C) ir, low vacuum, kerosene (up to 90 C *4) Steam (up to 84 C *4) ir, water, low vacuum, kerosene (up to 60 C) ir, low vacuum, kerosene (up to 90 C *4) Steam (up to 84 C *4) ot water (up to 90 C *4) ir, water, low vacuum, kerosene (up to 60 C) ir, low vacuum, kerosene (up to 90 C *4) Steam (up to 84 C *4) ot water (up to 90 C *4) 3 4 35 45 Refer to page 36 in the Introduction for details on the material combinations. Refer to the following page for details on the coil housing, other options and voltage, etc. <Example of model number> 35-5--000S-C00V : 35 (individual supply type / port pressurization) Type of thread: Rc Orifice: ø4 C Station no.: stations D ody/sealant combination: ody - brass, sealant - nitrile rubber E Coil housing: rommet lead wire F Manual override (locking): Selected Other options: Surge suppressor: Selected I Rated voltage: 00 VC 50/60z, 0 VC 60z Note on model no. selection *: Orders for only the masking plate and sub-plate are also available. Contact CKD for details. Note on C and D *: Consult with CKD about more than 0 stations manifold. *3: Leave blank for standard. owever, to select options in E to, indicate 0 for D. *4: When 4, 4M or 4N is selected for D. *5: The ethylene propylene diene rubber seal combination (D P/R) cannot be used with air. (Compressed air contains oil, and ethylene propylene diene rubber is not oil-resistant. ) *6: When D is C, F, K, P, N or R, the coil housings E 6C, 6E, 6 and 6 cannot be selected.
335445 Series For E to I, the combinations indicated with symbols can be manufactured. Note that if options F to are not required, no symbol is indicated. E Coil housing F Other options I Rated voltage Cable gland Conduit Descriptions (Marine cable gland) (Conduit pipe) Descriptions -5a -5b -5c CTC9 / E 3 3M 3N 3I 3J 4 4M 4N 5 5M 5N 5I 5J 6C 6E 6 6 6C Std. Option rommet lead wire DIN terminal box DIN terminal box DIN terminal box + small light Open frame type Lead wire P terminal box P terminal box + light P terminal box (IP65 or equivalent) P terminal box + light (IP65 or equivalent) Lead wire Open frame type P terminal box (heat proof class ) P terminal box + light Lead wire P terminal box P terminal box + light P terminal box (IP65 or equivalent) rommet lead wire DIN terminal box DIN terminal box DIN terminal box + small light (/) (Pg) (Pg) (/) (/) (/) (/) (/) (/) Open (/) frame type (/) (diode integrated) (/) P terminal box + light (IP65 or equivalent) (/) 7W (/) 7W (Pg) 7W (Pg) 7W Manual override (locking) rommet lead wire 300 mm D E F D E F D E F Surge suppressor S S S S 00 VC, 00 VC 00 VC, 00 VC VDC, 4 VDC, 48 VDC, 00 VDC 00 VC, 00 VC, 4 VDC 00 VC, 00 VC VDC, 4 VDC, 48 VDC, 00 VDC 00 VC, 00 VC, VDC, 4 VDC, 00 VDC 00 VC, 00 VC, VDC, 4 VDC, 48 VDC, 00 VDC 00 VC, 00 VC, VDC, 4 VDC, 00 VDC 00 VC, 00 VC 00 VC, 00 VC VDC, 4 VDC 4 VDC Refer to the following precautions for E to I. Conduit (CTC9) (/) N/ US/ F/ F/ FV FW/ F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ E 6E 6 6 3 4 5 3M 3N 4M 4N 5M 5N 3I 3J 5I 5J DIN terminal box Open frame type grommet lead wire 300 mm 4 (heat proof class ) 5 (diode integrated) Open frame P terminal box 4M, 4N (heat proof class ) 5M, 5N (diode integrated) Open frame P terminal box (IP65 or equivalent) 5I, 5J (diode integrated) * Refer to page for coil selection. Note on model no. selection Note on E *7: Leave blank for the standard coil housing. owever, to select options in F, or, indicate 00 for E. *8: 5, 5M, 5N, 5I and 5J are coils for which C power is converted to DC with a diode. *9: DC coil for steam is available for 4*. Contact CKD for more information. *0: The coil housings 6C, 6E and 6 are VDC and 4 VDC dedicated. 6 is 4 VDC dedicated. *: 6C, 6E, 6 or 6 is available only for 4. Note on F to *: When D is C, F, K or N, the manual override (F ) is not available. *3: Select one among D, E, F, and for. *4: The surge suppressor is an accessory for the lead wire coil. When selecting a coil with terminal box, the surge suppressor is mounted in the terminal box. *5: s standard, the surge suppressor is incorporated in the coil with diode and the 4 VDC coil (E /6), so the surge suppressor symbol S cannot be selected. *6: Tropicalization (rust-proof coating) is available as a measure against rust. Contact CKD for more information. Note that the tropicalization is not available when the manual override option and the coil option 6C/6E/6/6 are selected. Note on I *7: 00 VC coil is compatible with 00 VC 50/60 z and 0 VC 60 z, and 00 VC coil is compatible with 00 VC 50/60 z and 0 VC 60 z. Note that the coils E 5/5M/5N/5I/5J can be used only with 00 VC 50/60 z or 00 VC 50/60 z. *8: For voltages other than above, consult with CKD. *9: The lead wire is available in the standard 300 mm length, and 500 mm, 000 mm, 000 mm and 3000 mm lengths. Contact CKD for more information. MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Discrete direct acting port solenoid valve
335445 Series Internal structure and parts list 3/35/4/45 ctuator 3 4 5 IN OUT 7 No. Parts name Material 6 Coil 8 3 Core assembly SUS405 or equivalent, 36L, 403 * Stainless steel Shading coil Cu (g for stainless steel body) Copper (silver for stainless steel body) 4 Plunger SUS405 or equivalent Stainless steel 5 Plunger spring SUS304 Stainless steel NR: Nitrile rubber 6 Sealant NR (FKM, EPDM, PTFE) FKM: Fluoro rubber NR (FKM, EPDM, PTFE) EPDM: Ethylene propylene diene rubber 7 O ring (size: S568-09) PTFE: Tetrafluoroethylene resin 8 ody C377 (SCS3) rass (stainless steel) *: When the body/sealant combination symbol is other than blank or, or when the coil housing is 6C, 6E, 6 or 6, the material is SUS405 or equivalent, 36L, 430. *: ( ) shows option.
335445 Series Internal structure and parts list 3/35/4/45 Manifold N/ US/ F/ 3 4 5 7 6 8 9 0 No. Parts name Material Coil Core assembly SUS405 or equivalent, 36L, 403 * Stainless steel 3 Shading coil Cu (g for stainless steel body) Copper (silver for stainless steel body) 4 Plunger SUS405 or equivalent Stainless steel 5 Plunger spring SUS304 Stainless steel 6 7 8 9 Sealant O ring ody older NR (FKM, EPDM, PTFE) NR (FKM, EPDM, PTFE) (size: S568-09) C377 (SCS3) SPCC PTFE: Tetrafluoroethylene resin rass (stainless steel) Steel 0 Connector Sub-plate C3604 (SUS304) C3604 (SUS303) rass (stainless steel) rass (stainless steel) Connecting plate SPCC Steel NR: ( FKM: Fluoro Nitrile rubber rubber ) EPDM: Ethylene propylene diene rubber *: When the body/sealant combination symbol is other than blank or, or when the coil housing is 6C, 6E, 6 or 6, the material is SUS405 or equivalent, 36L, 430. *: ( ) shows option. F/ FV FW/ F FL P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Medical analysis Custom order eneral purpose valve Discrete direct acting port solenoid valve
335445 Series Dimensions: 3/35 Series Manifold (grommet lead wire type) 3/35- to 6- to 0 -* C 96 -Rc3/8 (Port C) 5.5 0 4 33 39 4 8 8 4 30 7 n-rc/4 (Port ) (n indicates the station number.) Station no. 3 4 5 6 06 45 3 90 6 8 39 306 Manifold structure stations x 3 stations x stations x 5 stations x 3 stations x *: manifold is configured by combining -, 3- and 5-station modules. *: The dimensions are the same for the or NPT thread port size. Station no. Manifold structure 7 8 9 0 39 368 435 446 345 384 45 46 5 stations + stations 5 stations + 3 stations 3 stations x 3 5 stations x Consult with CKD about more than 0 stations manifold. C 0 7 84 ctuator (grommet lead wire type) 3/35- to 6-0 -* Recommended dimensions for actuator mounting F 4.5 D 6 Port C side 39.5 or more 7±0. 7±0. x n-m4 Effective thread depth 6 or more +0. n-ø3 0 depth 3±0.3 4 38 7 ±0. 3±0. 35 ø3 ø4 depth 3.7 3 Port side 8±0. 8±0. -n-ø7.5 ø7 3 8.5 6 Machining drawing when using actuators D 0 7 50 F 34 7 8 4-ø4.5
335445 Series Optional dimensions: 3/35 Series * Refer to the grommet lead wire type dimensions on the left page for common dimensions. DIN terminal box Open frame lead wire type 3/35- to 6-0 to 0-* E 3/35- to 6-0 to 0-* 3 4 5 N/ US/ F/ C 7.5 4 38 38 F/ FV 39 (4) I 37.5 FW/ F FL Voltage C (E//) DC (E//) Dimensions shown in ( ) are for /. C I 0 6 5 (50) 63.5 5 (5.5) Open frame type + P terminal box 3/35- to 6-0 to 0-* 3 M 4M 5 N 4N I J 68 99 Open frame type + conduit 3/35- to 6-0 to 0-* 3 4 5 53 (56) P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ 45 58 CTC9 (/) Dimensions shown in ( ) are for /. Other.P. systems PD/FD/ PJ CVE/ CVSE CPE/ CPD Manual override (locking) 3/35- to 6-0 to 0-*** Medical analysis Custom order 68 4.5 4 9 38 eneral purpose valve Discrete direct acting port solenoid valve
335445 Series Dimensions: 4/45 Series Manifold (grommet lead wire type) 4/45- to 7- to 0 -* 6C F D -Rc3/8 (Port C) 4 5.5 33 39 (37) (47) 0 4 8 8 4 30 7 n-rc/4 (Port ) (n indicates the station number.) Station no. 3 4 5 6 06 () (38) 45 (69) 6 (85) (44) 8 (60) 3 (63) 39 (79) 90 (338) 306 (354) *: manifold is configured by combining -, 3- and 5-station modules. *: Dimensions in ( ) are for the open frame type. *3: The dimensions are the same for the or NPT thread port size. Manifold structure Station no. Manifold structure stations x 3 stations x 7 8 39 (385) 368 (43) 345 (40) 5 stations + stations 384 (448) 5 stations + 3 stations stations x 5 stations x 9 0 435 (507) 446 (56) 45 (53) 46 (54) 3 stations x 3 5 stations x 3 stations x Consult with CKD about more than 0 stations manifold. 6C F D 3.5 3 89 4 3 87.5 ctuator (grommet lead wire type) 4/45- to 7-0-* 6C Recommended dimensions for actuator mounting F Port C side (47 or more) 39.5 or more 7±0. 7±0. x n-m4 Effective thread depth 6 or more +0. n-ø3 0 depth 3±0.3 4.5 E 67.5 7 ±0. 3±0. 4 38 Port side 8±0. 8±0. -n-ø7.5 45 ø3 ø4 depth 3.7 4 Machining drawing when using actuators ø7 8.5 6 3 * Lead wire length 300 mm 7 8 4-ø4.5 6C F E 3.5 3 55 4 3 55 38 39
335445 Series Optional dimensions: 4/45 Series DIN terminal box 4/45- to 7-0 to 0-* E 6 * Refer to the grommet lead wire type dimensions on the left page for common dimensions. Open frame lead wire type 4/45- to 7-0 to 0-* 3 4 5 N/ US/ F/ C 7.5 8 4 46 F/ FV 39 (4) I 39 FW/ F FL Voltage C (E//) DC (E//) DC (6E/6/6) Dimensions shown in ( ) are for /. C I 3.5 65.5 54 (53.5) 3.5 66 54.5 (54) 4 68 56.5 (56) Open frame type + P terminal box 4/45- to 7-0 to 0-* 3 M 4M 5 N 4N I J 03 7 Open frame type + conduit 4/45- to 7-0 to 0-* 3 4 5 57 (60) P/ D PK/ DK For dry air Explosion proof V/ VL S/ SV NP/NP/ NVP C/ MX/ 58 CTC9 (/) Other.P. systems 45 Dimensions shown in ( ) are for /. PD/FD/ PJ CVE/ CVSE CPE/ CPD Manual override (locking) 4/45- to 7-0 to 0-*** Medical analysis Custom order 73.5 4.5 4 9 38 eneral purpose valve Discrete direct acting port solenoid valve
4 Series Direct acting port solenoid valve, manifold and actuator (general purpose valve) 4 Series NO (normally closed) type Common supply type (port C pressurization) Manifold circuit structure Common specifications 4 (Common supply type / port C pressurization) Port C Port OUT IN Port OUT IN Item Working fluid Working pressure differential range Max. working pressure Withstanding pressure (water) Fluid temperature (Note ) mbient temperature eat proof class tmosphere Valve structure Valve seat leakage Mounting attitude ody, sealant Note : No freezing MPa MPa MPa C C cm 3 /min. (NR) Standard specifications Optional specifications irflow, low vacuum (.33 x 0 Pa (abs)), water, kerosene, oil (50 mm /s or less) ot water Steam 0 to (refer to max. working pressure differential in individual specifications.) -0 to 60-0 to 60 0-0 to 00 Place free of corrosive gas and explosive gas Direct acting poppet structure 0. or less (air) Free -0 to 90-0 to 84 300 or less (air) rass, nitrile rubber rass, ethylene propylene diene rubber rass, PTFE Individual specifications Item Max. working pressure differential (MPa) Port Orifice ir Water, hot water, kerosene Oil (50 mm size (mm) /s) Steam C DC C DC C DC C 4-.5.0.0.0.0.0.0.0 4-.0.0.0.0.0.0.0.0 4-3 3.0 0.7 0.7 0.7 0.7 0.7 0.7 0.7 4-4 3.5 4-5 4.0 0.4 0.4 0.4 0.4 0.4 0.4 0.4 4-6 5.0 4-7 7.0 Rated voltage 00 VC 50/60 z 0 VC 60 z 00 VC 50/60 z 0 VC 60 z VDC 4 VDC 48 VDC 00 VDC *: The model numbers above show the basic orifice diameter. Refer to ow to order for other combinations. *: Refer to ow to order (page 60) and Dimensions (page 64) for the port size. *3: The voltage fluctuation must be within ±0% of the rated voltage. *4: Values in ( ) are for the type with DIN terminal box and DC voltage specifications. *5: Refer to DC column for the max. working pressure differential of coil with diode. *6: When using with a low vacuum, vacuum the OUT port side. pparent power (V) Power consumption (W) olding Starting C DC 50 z 60 z 50 z 60 z 50/60 z 8 35 9 8.7/6.7 5.5 (4) 58