User Manual

ManualsBrandsSMC ManualsAutomationModular Filter Controller, G1/4, 800 L/min

PRODUCT NAME

FILTER REGULATOR

MODEL/ Series

AW20K-(F,N)01～

～～

～(F,N)02(B,C,E,G,H,M)(-1,2,6,C,J,N,R,Z)-B

AW30K-(F,N)02～

～～

～(F,N)03(B,C,D,E,G,H,M)(-1,2,6,8,J,N,R,W,Z)-B

AW40K-(F,N)02～

～～

～(F,N)04(B,C,D,E,G,H,M)(-1,2,6,8,J,N,R,W,Z)-B

AW40K-(F,N)06(B,C,D,E,G,H,M)(-1,2,6,8,J,N,R,W,Z)-B

AW60K-(F,N)06～

～～

～(F,N)10(B,C,D,E,G,M)(-1,2,6,8,J,N,R,W,Z)-B

Doc. No. AW∗-OMT0013

Summary of content (33 pages)

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Doc. No.
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Contents PAGE 1. SAFETY INSTRUCTIONS 1～6 2. APPLICATION 7 3. SPECIFICATIONS 7 4. HOW 8 TO ORDER 5. ASSEMBLY OF OPTIONAL PARTS 10 6. TROUBLESHOOTING 7. CONSTRUCTION / 9 PARTS LIST 11～12 8. BOWL ASSEMBLY SPECIFICATIONS 13～20 9. REPLACEMENT PROCEDURE 21～24 10. DISASSEMBLY DRAWING 11.
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FILTER REGULATOR Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC), Japan Industrial Standards (JIS)*1) and other safety regulations*2).
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FILTER REGULATOR Safety Instructions Caution The product is provided for use in manufacturing industries. The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary. If anything is unclear, contact your nearest sales branch.
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Precautions for design ！ WARNING ① External parts including the handle (Material: polyacetal) and bowl (Material: polyacarbonate) are made of resin. Organic solvents including synthetic fluid, chemicals including acetone, alcohol, ethylene chloride, sulphuric acid, nitrate, hydrochrolic acid, cutting oil, kerosene, gasoline, lock material of screw are harmful. Do not use the filter regulator where containing those.
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④ Protect from ultra violet ray and radiation heat by shield. ⑤ A safety device needs to be installed if output pressure is exceeding the set pressure, otherwise this can cause the breakage of outlet device and equipment or malfunction. ！ CAUTION ① The use outside specifications is prohibited. ② Air consumption from release port is 0.1L/min(ANR) or less. ③ AD27-A with auto drain may leak during exhaust of pressure. (This leakage is allowed in their constructions and not failure.
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！ CAUTION ① Check inlet pressure before setting up. ② Be sure to unlock the handle before adjusting the pressure and lock it after setting the pressure. Failure to follow this procedure can damage the handle and the outlet pressure may fluctuate. ・Pull the pressure regulator handle to unlock. (You can visually verity this with the "orange mark" that appears in the gap.) ・Push the pressure regulator handle to lock. When the handle is not easily locked, turn it left and right a little and then push it.
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Air Source ！ WARNING ① Use clean air. Compressed air containing chemicals, organic solvent, synthetic oil or corrosive gas may lead to cause breakage of parts or malfunction. ② Air containing too much moisture may cause malfunction. Install the air drier or the aftercooler before the filter regulator. Maintenance ！ WARNING ① Maintenance and checks should be done by following the procedure in the operation manual.
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2. APPLICATION This instrument aims at eliminating excess saturated water in the air line and solid foreign material, also controlling pressure of air lines. 3. SPECIFICATIONS Model Port size Gauge port size Fluid AW20K-A AW30K-A 1/8，1/4 1/4，3/8 Note1) 3/4 1，3/4 Air -5 ～ 60℃ (Should be no freezing) temperature Proof pressure Max. operating pressure Set pressure range Filtration 1.5 MPa 1.0 MPa 0.05 ～ 0.
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4. HOW TO ORDER AW 30 K 1 2 03 BE 3 4 1N - B 6 5 1 Symbol Description Body size 20 30 40 60 ● ● ● ● ＋ 2 With backflow function K With backflow function ＋ N F Rc NPT G ● ● ● ● ● ● ● ● ● ● ● ● 01 02 03 04 06 10 1/8 1/4 3/8 1/2 3/4 1 ● ● －－－－－ ● ● －－－－ ● ● ● ● －－－－－ ● ● Without mounting option With bracket With set nut （for panel mounting） ● ● ● ● ● ● ● ● ● ● ● － Without auto drain With float type auto drain (N.C.) With float type auto drain (N.O.
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5. ASSEMBLY OF OPTIONAL PARTS 1））Bracket 1) Installation of bracket Mount the bracket in the direction as shown in the figure. Assemble so that the bracket and non-rotating parts can align properly. Set nut Hook groove （Knurled tool 2） Secure with the set nut faces） Ensure knurling tool side of the bracket of the knurling tool side of the set nut are facing each other. Bracket （Knurled tool 3） Tightening faces） Knurled surface on bracket and set nut is used to lock the Non-rotating assembly.
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6. TROUBLESHOOTING Refer to 「7. CONSTRUCTION / PARTS LIST」 (P11), 「10. DISASSEMBLY DRAWING」 (P25 to P29). TROUBLE POSSIBLE CAUSE REMEDY DEMARCATION PHENOMENON Pressure is not 1. Opposite flow direction or opposite 1. Install piping or filter regulator correctly as regulated. installation of filter regulator. shown in manual. 2. Adjust spring is damaged. 2. Replace the adjust spring. 3. Valve spring is damaged. 3. Replace the valve spring. 4. Foreign materials caught in valve seat. 4.
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7.
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2) PARTS LIST Component Parts No. Description ① Body ② Bonnet Applicable model Material Note AW20K～60K-B AW20K～60K-B Aluminium die cast Urban white 1 Urban white 1 Polyacetal Option / Replacement Parts No. Description ③ ④ Valve assembly Element ⑤ Diaphragm assembly ⑥ Bowl packing Bowl assembly ⑦ Auto drain (N.C.) Auto drain (N.O.) ⑧ Note1）Bracket assembly ⑨ Set nut Thread Type －－－－－ Symbol －－－Ｎ－ Part No.
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8. SPECIFICATIONS OF BOWL ASSEMBLY １）Bowl assembly / Auto drain for AW20K-B １）－－－Ｃ６ ⑦Part no. C2SF-A B External appearance drawing and part no. Rc G NPT C2SF(-Z)-A Semi-standard 「6」 Rc G NPT C2SF-C(Z)-A ⑦Part no. Port thread Rc G NPT C2SF-6-A C2SF-6(Z)-A C2SF-6C-A C2SF-6C(Z)-A －Ｊ６ＪＣＪ Semi-standard 「J」６ＣＪ Semi-standard 「CJ」 ⑦Part no. Port thread ⑦Part no.
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Note2） Option Semi-standard Ｃ２ Semi-standard 「2」 External appearance drawing and part no. Rc G NPT ⑦Part no. AD27-2-A AD27-2(Z)-A B Port thread M5×0.8 Note 1) B in the table shows the distance from inlet piping centreline to drain port. Refer to "11. DIMENTIONS" （P30）. Note 2） Min. operating pressure is 0.1MPa. Note 3) The part with no. ⑦ includes ⑥ Bowl packing. Refer to "10. DISASSEMBLY DRAWING" (P25). Note 4) "Z" of the part with no.
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2) Bowl assembly / Auto drain for AW30K-B － Option Semi-standard －－６Ｊ Semi-standard 「－」（Standard） ⑦Part no. Port thread C3SF(-Z)-A ⑦Part no. Rc G NPT C3SF-J-A C3SFF-J-A C3SFN-J(Z)-A Semi-standard 「6」 Rc G NPT Semi-standard 「6J」 ⑦Part no. Port thread B External appearance drawing and part no. C3SF-A Port thread B Rc G NPT ６Ｊ Semi-standard 「J」 C3SF-6-A C3SF-6(Z)-A Port thread ⑦Part no.
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－８ Option Semi-standard －８Ｊ Semi-standard 「8」 ⑦Part no. Port thread C3LF-8-A C3LF-8(Z)-A Port thread ⑦Part no. Rc G NPT C3LF-8J-A C3LFF-8J-A C3LFN-8J(Z)-A B B Rc G NPT Semi-standard 「8J」 External appearance drawing and part no. 1/4 HEX：17 Note 2） Option Semi-standard Ｃ－ Note 2）６ Semi-standard 「－」 Port thread Rc G NPT Ｃ２ Semi-standard 「2」 ⑦Part no. Port thread Rc G NPT AD37-A AD37N(-Z)-A ⑦Part no. AD37-2-A AD37N-2(Z)-A Rc G NPT ⑦Part no.
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Note 2） Option Semi-standard －Ｄ Note 2）６２ Semi-standard 「－」 Port thread Rc G NPT Ｄ Semi-standard 「2」 ⑦Part no. Port thread Rc G NPT AD38-A AD38N(-Z)-A ⑦Part no. AD38-2-A AD38N-2(Z)-A Rc G NPT ⑦Part no. B Port thread B Semi-standard 「6」 External appearance drawing and part no. AD38-6-A AD38N-6(Z)-A Applicable tube D.O. Applicable tube D.O. 10 （NPT：3/8"） Note 2） Option Semi-standard ８ 10 （NPT：3/8"）Ｄ Metal bowl with sight glass Semi-standard 「8」 Rc G NPT ⑦Part no.
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3) Bowl assembly / Auto drain for AW40K-B and AW60K-B －－ Option Semi-standard －Ｊ Semi-standard 「－」（Standard） Port thread ⑦Part no. C4SF-A C4SF(-Z)-A Port thread ⑦Part no. Rc G NPT C4SF-J-A C4SFF-J-A C4SFN-J(Z)-A B Rc G NPT Semi-standard 「J」 B External appearance drawing and part no. 1/4 HEX. : 17 －Ｗ Option Semi-standard Semi-standard 「W」 Port thread Rc G NPT ⑦Part no. C4SF-W-A C4SF-W(Z)-A B External appearance drawing and part no.
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－８ Option Semi-standard －８Ｊ Semi-standard 「8」 ⑦Part no. Port thread C4LF-8-A C4LF-8(Z)-A Port thread ⑦Part no. Rc G NPT C4LF-8J-A C4LFF-8J-A C4LFN-8J(Z)-A B B Rc G NPT Semi-standard 「8J」 External appearance drawing and part no. 1/4 HEX：17 Note 2） Option Semi-standard Ｃ－ Note 2）６ Semi-standard 「－」 Port thread Rc G NPT Ｃ２ Semi-standard 「2」 ⑦Part no. Port thread Rc G NPT AD47-A AD47N(-Z)-A ⑦Part no. AD47-2-A AD47N-2(Z)-A Rc G NPT ⑦Part no.
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Note 2） Option Semi-standard Ｄ－ Note 2）６ Semi-standard 「－」 Port thread Rc G NPT Ｄ２ Semi-standard 「2」 ⑦Part no. Port thread Rc G NPT AD48-A AD48N(-Z)-A ⑦Part no. AD48-2-A AD48N-2(Z)-A Rc G NPT ⑦Part no. B Port thread B Semi-standard 「6」 External appearance drawing and part no. AD48-6-A AD48N-6(Z)-A Note 2） Option Semi-standard Applicable tube D.O. Applicable tube D.O. 10 （NPT：3/8"） 10 （NPT：3/8"）Ｄ８ Metal bowl with level gauge Semi-standard 「8」 Rc G NPT ⑦Part no.
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9．．REPLACEMENT PROCEDURE ！ WARNING Before replacement, ensure that the regulator is not pressurized. Rotate the pressure adjusting handle to zero. Replace refering to 「10．DISASSEMBLY DRAWING」（P25 to P29）. After replacement, ensure that specified function is satisfied and external leakage is not found before starting operation. assembly/element １）Bowl １） Procedure Tools １） Remove the bowl assembly Hold the bowl assembly by hand and rotate SMC's special couterclockwise to remove the bowl assembly.
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３) Valve assembly Applicable model Process Disassembly Procedure １） Remove valve guide after removing bowl assembly and element. Hold the valve guide with a spanner to rotate it couterclockwise and remove the valve guide. ２） Remove the valve spring. ３） Remove the valve assembly. AW20K-B Assembly ４） Mount the valve assembly. AW30K-B Mate the stem convex and the valve center hole.
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４) Bracket assembly, panel mount Applicable model AW20K-B AW30K-B AW40K-B AW60K-B Process Procedure Assembly １） Mount the parts to the bracket (panel) Mate the bracket(panel) concave and the bonnet convex to mount the bracket. ２） Settle the bracket (panel) with set nut. Rotate the set nut clockwise with a hook spanner to settle the parts to the bracket (panel). See check item for tightening torque. Set nut knurling surface shall face the bracket.
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７) Pressure gauge adapter、、Plug assembly Applicable model Process Disassembly Procedure １） Remove the plug Insert the hexagon spanner to hexagon hole of hexagon plug. Rotate the plug counterclockwise to remove the plug. ２） Remove the pressure gauge adapter Rotate two set screws counterclockwise with cross pointed driver to remove the pressure gauge and two set screws. AW20K-B AW30K-B Assembly ３） Confirm pressure gauge adapter has ゛O" ring. If AW40K-B not, mount "O" ring.
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10．DISASSEMBLY DRAWING 10． 1) AW20K-B Stem assembly （Convex） ③Valve assembly Valve spring Valve guide Mounting screws (4 pcs) Handle （spanner flats）（concave：2 places） ④Element ②Bonnet （T type convex）（Convex） Adjust screw assembly Baffle ⑥Bowl packing Adjust spring ⑦Bowl assembly ⑯Check valve assembly Mounting screws(2 pcs) Check valve cover ⑤Diaphragm assembly Drain-cock ①Body "O" ring Mounting screws(2 pcs) Pressure gauge adaptor ⑬Pressure gauge adaptor assembly "O" ring Check valve body ass
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2) AW30K-B/ AW40K-B Stem assembly （Convex) ③Valve assembly Valve spring Valve guide Mounting screws (4 pcs) Handle （spanner flats）（concave：２ place） ④Element （T type convex） ②Bonnet Baffle Adjust screw assembly （Convex) ⑥Bowl packing ⑯Check valve assembly Adjust spring Mounting screws (2 pcs) ⑦Bowl assembly Check valve cover Lock button ⑤Diaphragm assembly ①Body "O" ring （Setting mark） "O" ring Check valve body assembly Mounting screws(2 pcs) Pressure gauge adaptor ⑬Pressure gauge adaptor
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uge adaptor 3) AW60K-B Stem assembly （Convex) ③Valve assembly Valve spring Mounting screws (4 pcs) Valve guide Handle （spanner flats）（concave：２ place）（Convex) ④Element ②Bonnet Washer （T type convex） Baffle Adjust screw assembly "O" ring Housing Adjust spring Mounting screws (4 pcs) ⑯Check valve assembly Mounting screws (2 pcs) Check valve cover ⑤Diaphragm assembly （Setting mark） ⑥Bowl packing ①Body ⑦Bowl assembly "O" ring "O" ring Mounting screws(2 pcs) Pressure gauge adaptor "O" ring
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4) AW20K-B/AW30K-B/AW40K-B Bracket assembly・Panel mounting Disassembly drawing.
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5) AW60K-B Bracket assembly Disassembly drawing.
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11.DIMENSIONS Panel fitting Thickness of plate Thickness of plate (mm) Model AW20K-B AW30K-B AW40K-B AW40K-06-B (Gauge port size) MAX.5 Maintenance space (Port size) Drain Square embedded pressure gauge External appearance drawing Option MAX.3.
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S Revision history 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 URL http://www.smcworld.com Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer.