SMC Corporation of America
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Search Results "VNB304A-20A-B"

center 3 position closed center 3 position exhaust center 3 position exhaust center 3 position pressure center 3 position pressure center (A) 4 (B) 2 (A) 4 (B) 2 (A) 4 (B) 2 (A) 4 (B) 2 (A) 4 (B) 2 (A) 4 (B) 2 3 (R2) 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) 3 (R2) 1 (P) 5 (R1) Note 1) Except for VQZ1000 and metal seal Component Parts No

C A B A B A B A B 15A 20A 25A Note 1) For each piping diameter for each body size, the second and later numbers or symbols indicate reducing.

Slide Bearing Felt Holder Ball bushing Spacer Aluminum alloy Replacement Parts: Seal Kit Bore size (mm) Contents Kit no. 20 25 32 40 50 MGP20-B-PS MGP25-B-PS MGP32-B-PS MGP40-B-PS MGP50-B-PS Set of nos. above @1, @2, @3, @4, #2, #3, $1, $2 Seal kit includes @1 to @4, #2, #3, $1, $2.

7 o i Piston rod B-side piston Rod cover Piston rod B-side piston Rod cover Component Parts: Standard Piping No. Description No.

(For details, refer to Best Pneumatics No. 1-1.) 1459 SYA3000/5000/7000 Series Flow Rate Characteristics/Weight Model/SYA320 Series (Body ported) Valve model Type of actuation Pilot port size Port size Flow rate characteristics Weight (g) C[dm3/(sbar)] b Cv C[dm3/(sbar)] b 1 4/2 (P A/B) 4/2 5/3 (A/B EA/EB) Cv P, EA, EB A, B 35 37 Single Double 2 position 0.61 0.16 0.64 0.45 0.18 0.44

OZ Edition B Safety Instructions Be sure to read Handling Precautions for SMC Products (M-E03-3) before using.

1-C 2-A 2-B 1-C 2-B 1-C 2-B 1-C 2-B 1-C 2-B 1-C 2-B 1-C 2-B 1-C 2-B 1-C 2-B 1-C 2-B 2-B 2-B 1-A 1-B 1-C 2-A 2-B 1-C 2-A 2-B 2-B 2-B 2-B 2-B 1-A 1-B 1-C 2-A 2-B 2-B 2-B 2-B 2-B 2-B CE2 6 1/8, 1/4 1.5 500 0 1,000 2,000 3,000 ML2B Max. speed Vmax (mm/s) 6 1/4, 3/8 3 1000 Graph 3:25 ML1C 10 1/4, 3/8 20 (1/4) 4.5 1500 20 10 1/4, 3/8 REA Composed effective area So (mm2) Composed effective area

Table (1) Indication of Flow-rate Characteristics Corresponding equipment Indication by international standard Other indications Conformed standard C, b ISO 6358: 1989 JIS B 8390: 2000 Pneumatic equipment S JIS B 8390: 2000 Equipment: JIS B 8373, 8374, 8375, 8379, 8381 Cv ANSI/(NFPA)T3.21.3: 1990 Av IEC60534-2-3: 1997 JIS B 2005: 1995 Equipment: JIS B 8471, 8472, 8473 Cv Process fluid

They conform to JIS B 8372 (Air pressure regulator).

E B ,rt1 0f $ [,r PEEAA P B EAPE +q--dz 3 position Closed centr/Exhaust centet/Presute cenler .1&t*080 PEEA A P B EBPE Main Parts No.

E B ,rt1 0f $ [,r PEEAA P B EAPE +q--dz 3 position Closed centr/Exhaust centet/Presute cenler .1&t*080 PEEA A P B EBPE Main Parts No.

Change of fluid passage Flow Characteristics Flow characteristics 1 2 (P A) C [dm 3/(sbar)] 27 38 Port size 2 3 (A R) C [dm 3/(sbar)] 27 40 2 1 (A P) C [dm 3/(sbar)] 25 40 3 2 (R A) C [dm 3/(sbar)] 26 38 b 0.38 0.30 b 0.37 0.32 b 0.36 0.22 b 0.37 0.20 Cv 7.0 9.8 Cv 7.4 9.8 Cv 7.3 9.8 Cv 6.8 9.6 1/2 3/4 N.C. N.O.

T1209 (12) DL12-02 C AS420 AN300 T1209 (12) DL12-03 VEX3 2 3 4 D AS420 AN400 SGP elbow 90 1 2 B SGP B 1 2 E AS420 AN400 90 elbow F G AS500 AN500 AN600 SGP B 90 elbow 90 elbow 90 elbow VEX350 3 4 SGP1B SGP1B AS600 VEX30 Port VEX31 VEX32 External pilot External pilot H AS600 AN600 I VEX370 External pilot Pilot exhaust Pilot exhaust SGP1 B 90 elbow 90 elbow 90 elbow 1 4 SGP1 B SGP2B AS700 AS800

90 Bore size (mm) 20A B A + B + 90 20 25 32, 40 50, 63 50 50 50 50 175 170 170 175 35 30 30 35 A Data Clevis Pin 2-d Dd9 d Note) Cotter pin Bore size (mm) Model l m Dd9 L (Drill through) 3 x 18 l 4 x 25 l 4 x 35 l 4 x 36 l 0.040 0.076 CD-M03 CD-M05 CD-M08 CDP-7A 10 14 22 25 20, 25 32, 40 50, 63 80 3 4 4 4 4 4.5 5 5 36 51 72 78 44 60 82 88 0.050 0.093 0.065 0.117 0.065 0.117 l m L Note) When

ball Snap ring B Housing Piston rod A Piston rod B Rod cover Head cover Plate Piston A Piston B Bumper A Magnet Bumper bolt Hexagon nut Bumper B Hexagon socket head cap screw Hexagon socket head set screw Snap ring Bumper holder (2) Nickel plated (1) Hard anodized Chromated Chromated Nickel plated Hard chrome plated Nickel plated Nickel plated Nickel plated Note 2) Aluminum alloy for CXSL6

VFR VP450 VP470 VP4 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com 82 (3 position: 98.5) 129 VZS 71(95.5) VFS 139.5 B A B A VS4 VQ7 (External pilot port) 1/8 (External pilot port) 1/8 EVS VFN A B B A B B B A EA P EB P EA EB ( ): Port size 3/4, 1 Dimensions: Port

26 52 4.5 44.5 25 26.3 115 79.9 VCC 1/2 63 49.6 29 14.5 103.3 111.3 155.8 26 26 52 4.5 44.5 25 26.3 115 79.9 3/4 80 59 35 17.5 112 120.5 165 35 31 62 5.5 48 30 31 124.2 85.8 1 90 74 44 22 135.9 144.5 189 40 36 72 6.5 60 35 39.5 148.2 96.8 383 Series SGC How to Fix an Auto Switch Auto Switch Proper Mounting Position (mm) D-M9l Model A B A B A B A B A B A B A B A B A B 5 SGC(A)2lll-05l10, 15

Setting Position (mm) D-C7 D-C8 D-C73C D-C80C D-G39 D-K39 D-A33, A34 D-A44 D-B5 D-B6 D-H7l D-H7C D-G5NTL D-H7lW D-H7lF D-H7BAL D-B59W Bore size (mm) A B A B A B A B A B A B A B 20 56.0 31.5 50.0 25.5 55.0 30.5 51.5 27.0 53.5 29.0 53.0 28.5 49.5 25.0 25 56.0 31.5 50.0 25.5 55.0 30.5 51.5 27.0 53.5 29.0 53.0 28.5 49.5 25.0 32 59.5 36.5 53.5 30.5 58.0 35.5 55.0 32.5 57.0 34.0 56.5 33.5 53.0