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SMC Networks VCH41 Series Instruction Manual
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SMC Networks VCH41 Series Instruction Manual

5.0 mpa pneumatic equipment
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5.0 MPa Pneumatic Equipment Series
Regulator
Pilot operated 2 port
solenoid valve
VCH41
(Normally closed)
Direct operated
regulator
(Relieving type)
Pressure switch
Silencer
VCH42
(Normally
open)
Check valve
VCHC40
VCHR30/40
Solenoid valve
(2/3 port)
Check valve
Pilot operated 3 port
solenoid valve
Silencer
CAT.EUS70-27
B
-UK
VCH410
VCHN3 / 4

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Summary of Contents for SMC Networks VCH41 Series

  • Page 1 CAT.EUS70-27 5.0 MPa Pneumatic Equipment Series Pressure switch Regulator Solenoid valve (2/3 port) Check valve Silencer Pilot operated 2 port Pilot operated 3 port solenoid valve solenoid valve VCH42 (Normally open) VCH41 Check valve VCH410 VCHC40 (Normally closed) Direct operated Silencer regulator (Relieving type)
  • Page 2 Pneumatic 5.0 MPa 5.0 MPa Applications include air-blowing, charging fluid into a vessel, or discharging (Blow-molding equipment, etc.) Check valve VCHC40 Medium pressure Silencer Direct operated regulator High VCHN3/4 pressure Max. (Relieving type) 6.0 MPa VCHR30/40 Discharging Charging Pilot operated 2 port solenoid valve Pilot operated 2 port solenoid valve Normally closed Normally open...
  • Page 3 Equipment Variations Example of driving a cylinder Pressure switch ISE75 ( H ) Pilot operated 3 port solenoid valve VCH410 Pre-forming Die opening/ closing Pressure sensor Made to Order Port size Maximum operating Description Features Series Page pressure (MPa) 1/2 3/4 VCH41 ( N.C.
  • Page 4 5.0 MPa Pilot Operated 2 Port Solenoid Valve & Check Valve VCH40/VCHC40 Series For Air VCH40 Series Stable responsiveness Response time variation within ±2 ms Service life: 10 million cycles Collision-proof construction between the iron cores keeps equipment free of abrasion. Use of shock absorbing rubber, Construction with reduced results in protection of the...
  • Page 5 VCH40 5.0 MPa Pilot Operated Series 2 Port Solenoid Valve How to Order VCH4 1 Valve type N.C. Voltage Thread type 24 VDC (G thread for hydraulics and 12 VDC pneumatics conforming to ISO1179-1) ∗ Consult with SMC for other voltages. Port size 1(IN) 2(OUT)
  • Page 6 VCH40 Series Construction Normally closed (N.C.) Normally open (N.O.) !5 !7 !8 !1 !6 !7 !9 !5 !8 @0 @1 (IN) (OUT) (IN) (OUT) Component Parts Component Parts Description Material Description Material Body Brass Body Brass O-ring O-ring Polyurethane elastomer Polyurethane elastomer Diaphragm assembly Diaphragm assembly...

  • Page 7: Table Of Contents

    5.0 MPa Pilot Operated VCH40 Series 2 Port Solenoid Valve Dimensions VCH41 (N.C.) G1/2 Applicable cable O.D. ø6 to 12 1(IN) 2(OUT) Hexagon width 2 x G3/4 x 16.3 across flats 38 2 x G1 x 19.1 VCH42 (N.O.) G1/2 Applicable cable O.D.

  • Page 8: G3/4

    5.0 MPa Check Valve VCHC40 Series How to Order VCHC40 06 G Thread type (G thread for hydraulics and pneumatics conforming to ISO1179-1) Symbol Port size Specifications VCHC40 Model Operating pressure 0.05 to 5.0 MPa Cracking pressure 0.05 MPa Orifice diameter ø16 C value (Effective area) 28 dm...

  • Page 9: G3/4

    VCHC40 Series 5.0 MPa Check Valve Construction Component Parts Description Material Body Brass O-ring Piston Aluminum + Hard anodized Poppet Polyurethane elastomer Set screw Stainless steel O-ring Stainless steel Guide ring Resin Spring Stainless steel Plate Steel + Electroless nickel plated Hexagon socket head cap screw (with SW) Carbon steel Dimensions...
  • Page 10 5.0 MPa Pilot Operated 3 Port Solenoid Valve VCH400 Series For Air Stable responsiveness Response time variation within ±2 ms Service life: 10 million cycles Collision-proof construction Use of shock absorbing rubber, between the iron cores keeps results in protection of the equipment free of abrassion.

  • Page 11: G1/2 0.26

    VCH400 5.0 MPa Pilot Operated Series 3 Port Solenoid Valve Specifications Response Time Model VCH410 OFF response Valve construction Pilot operated, diaphragm poppet Fluid Air, Inert gas Orifice ø18 C value 1 2:20 dm /(s bar) (100mm 1 2:22 dm /(s bar) (110mm G1/2 G3/4, 1...

  • Page 12: Applicable Cable O.d. Ø6 To

    VCH400 Series Dimensions VCH410 ø17.5 50.5 G1/2 Applicable cable 3(EXH) O.D. ø6 to 12 2(OUT) 2 x ø8.5 3 x G1/2 x 15 Mounting hole G1/2, 3/4: „70 G1: „80 3 x G3/4 x 16.3 3 x G1 x 19.1 1(IN) G1/4 x 7 Pilot EXH...
  • Page 13 Series Safety Instructions These safety instructions are intended to prevent a hazardous situation and/or equipment damage. These instructions indicate the level of potential hazard by labels of "Caution", "Warning" or "Danger". To ensure safety, be sure to Note 1) Note 2) observe ISO 4414 , JIS B 8370 and other safety practices.
  • Page 14 5.0 MPa Pilot Operated 2/3 Port Solenoid Valve & Check Valve Precautions 1 Be sure to read this before handling. Design Selection Warning Warning 1. Cannot be used as an emergency shutoff val- 1. Confirm the specifications. ve, etc. Give careful consideration to the operating conditions such as the application, fluid and environment, and use within the ope- The valves presented in this catalogue are not designed for sa- rating ranges specified in this catalogue.
  • Page 15 5.0 MPa Pilot Operated 2/3 Port Solenoid Valve & Check Valve Precautions 2 Be sure to read this before handling. Selection Piping Caution Caution 1. Leakage voltage 1. Preparation before piping Particularly when using a resistor in parallel with a switching Before piping is connected, it should be thoroughly blown out element and using a C-R element (surge voltage suppressor) to with air (flushing) or washed to remove chips, cutting oil and ot-...
  • Page 16 5.0 MPa Pilot Operated 2/3 Port Solenoid Valve & Check Valve Precautions 3 Be sure to read this before handling. Wiring Electrical Connections Caution Caution 1. As a rule, use electrical wire with a cross sec- DIN connector tional area of 0.5 to 1.25 mm for wiring.
  • Page 17 5.0 MPa Pilot Operated 2/3 Port Solenoid Valve & Check Valve Precautions 4 Be sure to read this before handling. Operating Environment Maintenance Warning Caution 1. Do not use the valves in an atmosphere ha- 1. Storage ving corrosive gases, chemicals, salt water, In the case of long term storage, thoroughly remove all moistu- water, steam, or where there is direct contact re to prevent rust and deterioration of rubber materials, etc.
  • Page 18 6.0 MPa Direct Operated Regulator (Relieving Type) VCHR Series Service life: 10 million cycles Uses NSF-H1-certified grease Improved durability under a high on the guide ring (sliding) part. pressure environment is due to the polyurethane elastomer poppet. A special fluoro-resin seal is Adopting a metal-sealed adopted for the sliding part.
  • Page 19 6.0 MPa Direct Operated Regulator VCHR Series (Relieving Type) Specifications Model VCHR30 VCHR40 Valve construction Piston type Valve material Polyurethane elastomer Relieving type Relief mechanism Port size G3/4, G1 G1, G1 1/2 Thread type G thread for hydraulics and pneumatics conforming to ISO1179-1 Fluid Max.
  • Page 20 VCHR Series Construction Component Parts Description Material Body Aluminum + Hard anodized Bonnet Aluminum + Hard anodized Valve Stainless steel Valve spool Stainless steel Piston Steel + Electroless nickel plated Spring guide Steel + Electroless nickel plated Spring seat Steel + Electroless nickel plated Spool guide Aluminum + Hard anodized Seal A...
  • Page 21 6.0 MPa Direct Operated Regulator VCHR Series (Relieving Type) Dimensions VCHR30 „90 2 x Rc 1/4: with plug ø60 2 x ø10.5 Set pressure detection port Port size: G3/4, G1 ø80 Relief port Adjusting bolt ø40 VCHR40 „100 ø60 2 x Rc 1/4: with plug 4 ø10.5 Set pressure detection port Port size: G1,G1 1/2...
  • Page 22 Regulator Precautions Be sure to read this before handling. Caution on Design Adjustment Warning Warning 1. Consult with SMC when leakage is never per- 1. Adjust while confirming the pressure gauge mitted because of the operating environment, value in the inlet and outlet sides. Overrota- or if fluids other than air will be used.
  • Page 23 VCHR Series Specific Product Precautions Be sure to read this before handling. Adjustment Caution 1. When adjusting the outlet side pressure, mo- ment is applied to the adjusting bolt. Support it separately so that any moment is not ap- plied to the external pipings. Reference for Handle Moment Unit: N m Set pressure...
  • Page 24 5.0 MPa Silencer VCHN Series 35 dB(A) to noise reduction (At supply pressure of 4.0 MPa, back pressure 2.0 MPa) ∗ 45 dB(A) noise reduction model can be “Made to Order”. 1/10 M clogging reduction (SMC comparison) Double-layer sound absorbing material with different filtration reduces clogging.
  • Page 25 VCHN Series 5.0 MPa Silencer Specifications VCHN3 VCHNF3 VCHN4 VCHNF4 Model Fluid Air, Inert gas Max. operating pressure (MPa) 5.0 (Solenoid valve inlet pressure) Relief valve opening pressure (MPa) R3/4 R3/4 R1 1/4 R1 1/2 R1 1/4 R1 1/2 Port size Effective area (mm Sound absorbing material effective area (Single) (mm 5 to 80...
  • Page 26 VCHN Series Specific Product Precautions Be sure to read this before handling. Caution on Design Maintenance Warning Caution 1. The exhaust port can clog due to a clogged or 1. When exhaust speed begins to slow from frozen silencer. clogging and system functionality begins to degrade, replace with a new silencer or Consider design safety to avoid malfunctions of the entire system.
  • Page 27 For detailed dimensions, Made to Order specifications and delivery, please contact SMC. VCHRA 6.0 MPa piloted regulator (Air operated type) Remote control is possible with electro-pneumatic regulator series ITV. VCHRA 30 06 Body size Thread type (G thread for hydraulics and pneumatics conforming to ISO1179-1) Pilot pressure range Specifications Port size...
  • Page 28 Related Equipment ISE75/75H 2-colour display digital pressure switch Series Specifications 10.0 MPa: ISE75 15.0 MPa: ISE75H ISE75 ISE75H Model 2-colour display Rated pressure range 0 to 10.0 MPa 0 to 15.0 MPa Set pressure range Metal body (Aluminum die-cast) 0.4 to 10.0 MPa 0.5 to 15.0 MPa Proof pressure 30.0 MPa...
  • Page 29 These safety instructions are intended to prevent hazardous situations and/or equipment Safety Instructions 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) 1) , and other safety regulations.
  • Page 30 SMC Corporation (Europe) Austria +43 (0)2262622800 www.smc.at offi ce@smc.at Lithuania +370 5 2308118 www.smclt.lt info@smclt.lt Belgium +32 (0)33551464 www.smc.be info@smc.be Netherlands +31 (0)205318888 www.smc.nl info@smc.nl Bulgaria +359 (0)2807670 www.smc.bg offi ce@smc.bg Norway +47 67129020 www.smc-norge.no post@smc-norge.no Croatia +385 (0)13707288 www.smc.hr offi...

This manual is also suitable for:

Vch42 seriesVchc40 seriesVch410 seriesVchr30 seriesVchr40 seriesVchn3 series ... Show all