PISCO SVA 20A-100 Manual Download Page 40

Page: 40 / 43

Caution

1. Remove dusts or drain before piping. They may get into the peripheral

machine / facilities and cause malfunction.

2. When inserting an ultra-soft tube into push-in fitting, make sure to place

an Insert Ring into the tube edge. There is a risk of causing the escape of

tube and a fluid leakage without using an Insert Ring.

3. The product incorporating NBR as seal rubber material has a risk of

malfunction caused by ozone crack. Ozone exists in high concentrations

in static elimination air, clean-room, and near the high-voltage motors,

etc. As a countermeasure, material change from NBR to HNBR or FKM is

necessary. Consult with PISCO for more information.

4. Special option “Oil-free” products may cause a very small amount of a fluid

leakage. When a fluid medium is liquid or the products are required to be

used in harsh environments, contact us for further information.

5. In case of using non-PISCO brand tubes, make sure the tolerance of the

outer tube diameter is within the limits of Table 1.

●Table 1. Tube O.D. Tolerance

mm size

Nylon tube

Polyurethane tube

inch size

Nylon tube

Polyurethane tube

1.8mm

─

0.05mm

1/8

0.1mm

0.15mm

3mm

─

0.15mm

5/32

0.1mm

0.15mm

4mm

0.1mm

0.15mm

3/16

0.1mm

0.15mm

6mm

0.1mm

0.15mm

1/4

0.1mm

0.15mm

8mm

0.1mm

0.15mm

5/16

0.1mm

0.15mm

10mm

0.1mm

0.15mm

3/8

0.1mm

0.15mm

12mm

0.1mm

0.15mm

1/2

0.1mm

0.15mm

16mm

0.1mm

0.15mm

5/8

0.1mm

0.15mm

6. Instructions for Tube Insertion

① Make sure that the cut end surface of the tube is at right angle without

a scratch on the surface and deformations.

② When inserting a tube, the tube needs to be inserted fully into the push-

in fitting until the tubing edge touches the tube end of the fitting as

shown in the figure below. Otherwise, there is a risk of leakage.

Tube end

Sealing

Tube is not fully inserted up to tube end.

③ After inserting the tube, make sure it is inserted properly and not to be

disconnected by pulling it moderately.

※. When inserting tubes, Lock-claws may be hardly visible in the hole, observed

from the front face of the release-ring. But it does not mean the tube will

surely escape. Major causes of the tube escape are the followings;

①Shear drop of the lock-claws edge

②The problem of tube diameter (usually small)

Therefore, follow the above instructions from ① to ③, even lock-claws

is hardly visible.

http:/

http://www.

/www.

pisco

pisco.co

Good

Incomplete

Summary of Contents for SVA 20A-100

Page 1: ...orporated Type Manifold Solenoid Valve Solenoid Valve SVA20 Series Lightweight and Large Capacity Various Valve Selections Effective Sectional Area 18mm2 Cv 0 97 with valve width 16mm 5 8 http http www www pisco pisco com ...

Page 2: ...taneously by Twin 3 Way Solenoid Valve Vacuum Operable 2 3 Port Solenoid Valve Vacuum Operable 2 3 Port Solenoid Valve which does not require an external piping and has the same function as external pilot system Elimination of external piping thus allowing these valves to be mounted along with other types of valves This saves wiring piping and space Selectable from single solenoid and double solen...

Page 3: ...ickel platedbrass ElectrolessNiplating 12 Spool Seal Rubber NBR 13 Push Lock Manual Button 2 Position 5 Port Double Solenoid Valve SVA D JIS 5 R1 3 R2 4 A 2 B 12 14 1 P No Part Material 1 Fitting Ass y 2 Manifold block Polyamide Base Plastic 3 Pilot Valve Ass y 4 Electric Component Ass y 5 Valve Body PBT GF15 6 Check Valve Ass y 7 Piston Nickel platedbrass ElectrolessNiplating 8 Spool Aluminum All...

Page 4: ...5 R1 3 R2 4 A 2 B 1 P JIS JIS A Port Normally Closed B Port Normally Open 5 R1 3 R2 4 A 2 B 1 P JIS A Port Normally Open B Port Normally Closed 5 R1 3 R2 4 A 2 B 12 14 12 14 12 14 12 14 1 P 3 Position 5 Port Double Solenoid Valve Pressure Center SVA P 5 R1 3 R2 4 A 2 B 12 14 1 P JIS Closed Center SVA A 5 R1 3 R2 4 A 2 B 12 14 12 14 1 P JIS Exhaust Center SVA R 5 R1 3 R2 4 A 2 B 1 P JIS ...

Page 5: ...id Valve SVA T JIS 2 A 12 12 12 12 10 10 10 10 1 B P 2 Position 2 Port Double Solenoid Valve SVA U JIS 2 A 1 B P 2 Position 3 Port Double Solenoid Valve SVA W JIS 2 A 1 B 3 R P 2 Position 3 Port Single Solenoid Valve SVA V JIS 2 A 1 B P 3 R http http www www pisco pisco com ...

Page 6: ...ations Code 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 No of stations 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Intake Exhaust Block A Intake Exhaust Block on Both Sides B Intake Exhaust Block on One Side Intake Port Size Fitting Type Push In Fitting mm Push In Fitting inch Code 8C 0C 2C 8L 0L 2L 5 16C 3 8C 1 2C 5 16L 3 8L 1 2L Size O D ø8 ø10 ø12 ø8 ø10 ø12 Piping direction Side To...

Page 7: ...r M Manifold base Only R 3 5 Exhaust Center P 3 5 Pressure Center D24 DIN Rail Mounting Bracket Dual Pressure Option Wiring Type Wiring Type D Sub D Connector S Individual Plug in Connector F Flat Ribbon Cable Connector Color B Black W Light Gray DIN Rail Mounting Bracket No Code Without Bracket D With Bracket 1 set 2pcs is equipped MC Common Input No Code Positive common MC Negative common Common...

Page 8: ...id available for vacuum system G 2 3 4 A Normally Closed 2 B Normally Open U 2 2 Double Solenoid available for vacuum system H 2 3 4 A Normally Open 2 B Normally Closed V 2 3 Single Solenoid available for vacuum system W 2 3 Double Solenoid available for vacuum system Color B Black W Ivory Valve Coil Voltage D24 DC24V 100 AC100V D Wiring Type Wiring Type D Concentrated wiring Sub D connector Flat ...

Page 9: ... 8C A03 S F B K D24 P D Station Number Output Port Size Exhaust Check Valve Valve Type Dual Pressure Option St 1 1 4 SVA20 S St 2 SVA20 S St 3 6 SVA20 S St 4 6 SVA20 W O St 5 5 16 SVA 20 W St 6 A SVA 20 D St 7 8 A SVA 20 D St 8 8 A SVA 20 D St 1 St 2 St 3 St 8 Station Number is counted St 1 St 2 St 3 St 8 from left side with the tube fittings at the front as shown in the figure http http www www p...

Page 10: ...e DualPressure Option DIN Rail Bracket SVA 20 Station No Output Port Size Exhaust Check Valve Valve Type Dual Pressure Option St 1 SV St 2 SV St 3 SV St 4 SV St 5 SV St 6 SV St 7 SV St 8 SV St 9 SV St 10 SV St 11 SV St 12 SV St 13 SV St 14 SV St 15 SV St 16 SV St 17 SV St 18 SV St 19 SV St 20 SV Write a circle for Dual Pressure Option to indicate the border where the air pressure is separated Make...

Page 11: ...ir Operating Pressure Range 30 100psi 0 2 0 7MPa Pressure Resistance Operating Temp Range 5 50ºC Installing Direction No Restriction 1 Max Mountable Number of Valve Unit Max 12 units Max 19 units Fitting O D 1 P 5 R1 3 R2 Port ø8mm 2 ø8mm 1 ø8mm 2 ø8mm 1 ø8mm 2 ø8mm 1 ø10mm 2 ø10mm 1 ø10mm 2 ø10mm 1 ø10mm 2 ø10mm 1 ø12mm 2 ø12mm 1 ø12mm 2 ø12mm 1 ø12mm 2 ø12mm 1 4 A 2 B Port Push In Fitting 1 4 5 ...

Page 12: ...alve Stracture Elastic Seal Spool Valve Number of Position 2 Position 3 Position 2 Position Number of Port 5 Port 3 Port 2 1 2 Port 3 Port Valve Function Single Solenoid Double Solenoid SingleSolenoid 2 Single Solenoid DoubleSolenoid Single Solenoid DoubleSolenoid of pilot points 1 2 1 2 1 2 Response Time 2 18msec 12msec 18msec 15msec Max Operation Cycle 5Hz Min Excitation Time 50msec 50msec 50mse...

Page 13: ...m 2 C 3 3 2 3 2 2 4 2 9 2 7 2 7 S 4 16 0 86 16 0 86 12 0 65 14 5 0 78 13 5 0 73 13 5 0 73 1 P 4 A 2 B φ1 4 6mm 2 C 3 2 1 2 1 1 9 2 1 1 8 1 8 S 4 10 5 0 56 10 5 0 56 9 5 0 51 10 5 0 56 9 0 49 9 0 49 4 A 2 B φ3 8 10mm 5 R1 3 R2 without Check Valve 1 C 3 S 4 4 A 2 B φ5 16 8mm 5 R1 3 R2 with Check Valve 1 C 3 3 4 3 4 2 6 2 5 2 8 S 4 17 0 92 17 0 92 13 0 7 12 5 0 67 14 0 76 4 A 2 B φ5 16 8mm 5 R1 3 R2 ...

Page 14: ...e coil st 6 st 7 st 8 st 9 COMMON V Triangle mark indication Note COMMON V pins No 19 and 20 are short circuited inside 26 pins 2 4 6 8 10 12 14 16 18 20 22 24 26 1 3 5 7 9 11 13 15 17 19 21 23 25 A side coil B side coil A side coil B side coil A side coil B side coil A side coil B side coil st 1 st 2 st 3 st 4 A side coil B side coil st 5 A side coil B side coil st 6 A side coil B side coil st 7 ...

Page 15: ... 20 22 24 26 1 3 5 7 9 11 13 15 17 19 21 23 25 A side coil B side coil A side coil B side coil A side coil B side coil A side coil B side coil st 1 st 2 st 3 st 4 A side coil B side coil st 5 A side coil B side coil st 6 A side coil B side coil st 7 A side coil B side coil st 8 A side coil B side coil st 9 A side coil B side coil st 10 A side coil B side coil st 11 A side coil B side coil st 12 CO...

Page 16: ...Both Sides Block Tube Exhaust 40PinsFlat Ribbon CableConnector 245 5 Both Sides Block Open air Exhaust Individual Connector 217 5 Both Sides Block Open air Exhaust 9 Pins Sub D connector 241 5 Both Sides Block Open air Exhaust 25 Pins Sub D connector 248 Both Sides Block Open air Exhaust 10PinsFlat Ribbon CableConnector 236 5 Both Sides Block Open air Exhaust 26PinsFlat Ribbon CableConnector 238 B...

Page 17: ...old Type 154 5g Cartridge Fitting for Output CJC14 06 11 5g x 6 Cartridge Fitting for Intake and Exhaust CJC18 08 20g x 2 Individual Connector Cable 2P 3g x 5 Valve Type SVA20S 84 5g x 5 B 8C8 S Example 2 SVA 2003 6C D24 B 142 5 241 5 69 40 361 5 854 5g Manifold base 47 5g x 3 Manifold Type 241 5g Cartridge Fitting for Output CJC14 06 11 5g x 6 Cartridge Fitting for Intake and Exhaust CJC18 08 20g...

Page 18: ...4 0 3 0 2 0 1 0 200 400 Flow Rate l min ANR 600 800 1 P Port φ12mm 4 A 2 B Port φ6mm Intake Pressure MPa 0 7 0 6 0 5 0 4 0 3 0 2 Output Pressure MPa 0 7 0 6 0 5 0 4 0 3 0 2 0 1 0 200 400 Flow Rate l min ANR 600 800 1000 1200 1400 1 P Port φ12mm 4 A 2 B Port φ8mm Intake Pressure MPa 0 7 0 6 0 5 0 4 0 3 0 2 ...

Page 19: ... Ribbon Cable 1 P 5 3 R Push In Fitting Straight Elbow ø8mm Connector ø10mm ø12mm ø5 16 ø3 8 ø1 2 Refer to the pages below Output port Intake port Exhaust port Type Port Fitting Type Tube O D SVA Sub D connector 4 A 2 B Push In Fitting Straight Elbow ø6mm Intake Exhaust Block ø8mm on Both Sides Individual Plug in ø1 4 Connector ø5 16 Flat Ribbon Cable 1 P Push In Fitting Straight Elbow ø8mm Connec...

Page 20: ...2 5 4 A 2 B Port 1 P Port 3 5 R Port 39 12 21 34 18 51 5 65 83 101 Intake Exhaust Block on Both Sides Tube Exhaust 20 Sub D Connector SVA Model Code CAD file name SVA20 B D SVA 017 SVA 019 SVA 029 SVA 031 SVA 038 16n 25 n of stations 16n 54 LED Sub D Connector Push Lock Manual Button Screw Hole for 2 M4 2 P 16 20 5 25pin 47 9pin 25 25pin 26 5 9pin 48 5 2 10 2 32 5 4 A 2 B Port 1 P Port 3 5 R Port ...

Page 21: ...t 39 21 34 18 51 5 65 83 101 Intake Exhaust Block on Both Sides Open air Exhaust 20 SVA Model Code CAD file name SVA20 B S D SVA 017 SVA 019 SVA 029 SVA 031 SVA 038 16n 25 n of stations 16n 54 LED Sub D Connector Exhaust Window Push Lock Manual Button Screw Hole for 2 M4 2 P 16 20 5 25pin 47 9pin 25 25pin 26 5 9pin 48 5 2 10 2 32 5 4 A 2 B Port 1 P Port 39 21 34 18 51 5 65 83 101 Intake Exhaust Bl...

Page 22: ...t 1 P Port 3 5 R Port 39 12 21 34 51 5 65 88 5 6 83 106 5 6 Intake Exhaust Block on Both Sides Tube Exhaust 20 Individual Plug in Connector SVA Model Code CAD file name SVA20 B S SVA 015 SVA 027 SVA 038 16n 25 n of stations 16n 34 LED Connector Push Lock Manual Button Screw Hole for 2 M4 2 P 16 20 5 2 Approx 500 2 32 5 4 A 2 B Port 1 P Port 39 12 21 34 3 5 R Port 51 5 65 88 5 6 83 106 5 6 Intake E...

Page 23: ...34 51 5 65 88 5 6 83 106 5 6 Intake Exhaust Block on Both Sides Open air Exhaust 20 SVA Model Code CAD file name SVA20 B S S SVA 015 SVA 027 SVA 038 16n 25 n of stations 16n 34 LED Connector Exhaust Window Push Lock Manual Button Screw Hole for 2 M4 2 P 16 20 5 2 Approx 500 2 32 5 4 A 2 B Port 1 P Port 39 21 34 51 5 65 88 5 6 83 106 5 6 Intake Exhaust Block on One Side Open air Exhaust 20 http htt...

Page 24: ...rt 3 5 R Port 39 12 21 34 30 5 51 5 Triangle Mark 65 83 101 Intake Exhaust Block Both Sides Tube Exhaust 20 Flat Ribbon Cable Connector SVA Model Code CAD file name SVA20 B F SVA 021 SVA 023 SVA 025 SVA 033 SVA 035 SVA 037 SVA 038 16n 25 n of stations 16n 54 LED Flat Ribbon Cable Connector Conforming to MIL C 83503 Push Lock Manual Button Screw Hole for 2 M4 2 P 16 20 5 26pin 54 10pin 34 40pin 71 ...

Page 25: ...Triangle Mark 65 83 101 Intake Exhaust Block on Both Sides Open air Exhaust 20 SVA Model Code CAD file name SVA20 B S F SVA 021 SVA 023 SVA 025 SVA 033 SVA 035 SVA 037 SVA 038 16n 25 Screw Hole for 2 M4 16n 54 LED Flat Ribbon Cable Connector Conforming to MIL C 83503 Exhaust Window Push Lock Manual Button n No of stations 2 P 16 20 5 26pin 54 10pin 34 40pin 71 26pin 23 10pin 43 40pin 6 2 10 2 32 5...

Page 26: ...3 1 P Port 3 5 R Port 8 5 16 18 5 17 30 23 10 3 8 20 5 21 35 5 26 5 12 1 2 23 5 23 37 5 29 5 øD1 4 A 2 B Port 1 P 3 5 R Port øD2 C1 L1 L2 C2 C1 C2 L3 L4 øD2 øD1 L1 L2 Straight Type Elbow Type DIN Rail Mounting Bracket DRF35S Model Code CAD file name DRF35S SVA 047 78 72 5 5 6 0 6 Max 2 M4 0 7 Fixing Screw 81 99 5 16 5 2 M3 0 5 Fixing Screw for Bracket Dimension with SVA20 Series mounted 37 5 26 5 ...

Page 27: ...g torque in the below table Table Tightening Torque of Fixing Screw Tightening Torque for Fixing Screw 0 3 0 4N m Max Load 100N 3 Loosen the fixing screw of DRF35S and lean forward the solenoid valve in the way like pulling it up detach it from the rail as following figure shows Safety Instructions for DIN Rail Mounting Bracket 1 Fixing shall be tightened within the designated tightening torque 2 ...

Page 28: ...ing can be disconnected by removing the lock pin However make sure that the lock pin is properly in place before using 5 Read the manual carefully for proper installation and removal of valves Also keep the manual at hand 6 Read the method for replacing Cartridge Fitting in the catalog carefully 7 Read the method for replacing Cartridge Fitting and piping ø8mm Compression Fitting in the catalog ca...

Page 29: ...n cause malfunctions 3 Leakage Current When a solenoid valve is operated under a vibrating condition install it so that a spool valve is at a right angle to the vibrating direction Operate the valve under a vibration of less than 49m s2 4 Installation Top View Side view Allowable No good No lubrication is necessary When a system needs to be lubricated use Turbine Oil Class 1 ISO VG 32 free of addi...

Page 30: ...o the connection of a base connector and a fixing pin A Fixing pin Fixing screw P R B A A B B A A B B A A B A B B A Manifold side Base connector Tighten a fixing screw with the tightening torque 0 35 0 4Nm 7 Detachable Individual Plug in Connector Detachable Individual Plug in Connector The individual Plug in Connector is attached by inserting the connector into the socket Figure 3 In order to det...

Page 31: ...ton A for a A Port output and by releasing the button A B Port output becomes available 2 Position Double Solenoid Valve Push a button A to hold an output of A Port and by releasing the button A B Port output becomes available 9 Manual Operation P R B A A B B A A B B A A B B A A B B A A B B A A B B A A B B A A B B A A B Precision Driver A Port B Port Follow the instructions below for the replaceme...

Page 32: ...B A B A B A B A B A B A B A B A B A B A B A B A B A P R P R Double Solenoid Valve Open air Exhaust Sub D Connector Fixing Screw for Solenoid Valve Single Solenoid Valve Tube Exhaust Sub D Connector Both Sides Intake with Silencer Exhaust Port Block Both Sides Intake with Tube Exhaust Port Block One Side Intake Exhaust Port Fixing Screw for Manifold base ...

Page 33: ...B A B A B A B A B P R P R Double Solenoid Valve Open air Exhaust Individual Connector Fixing Screw for Solenoid Valve One Side Intake Exhaust Port Single Solenoid Valve Tube Exhaust Individual Connector Both Sides Intake with Silencer Exhaust Port Both Sides Intake with Tube Exhaust Port Fixing Screw for Manifold base http http www www pisco pisco com ...

Page 34: ...B A B A B A B A B A B A B A B A B A B A B A B P R A B A P R Double Solenoid Valve Open air Exhaust Flat Ribbon Cable Connector Fixing Screw for Solenoid Valve One Side Intake Exhaust Port Single Solenoid Valve Tube Exhaust Flat Ribbon Cable Connector Both Sides Intake with Silencer Exhaust Port Both Sides Intake with Tube Exhaust Port Fixing Screw for Manifold base ...

Page 35: ... Connector is selected Individual Plug in Connectors are accompanied by but Flat Ribbon Cable is Not accompanied Please prepare a Flat Ribbon Cable separately on your own DIN Rail Mounting Bracket Suitable for 35mm width of DIN rail Tube for pneumatic system Flexible Polyurethane Tube and Nylon Tube with excellent resistance to pressure abrasion and cold are suitable ø8 mm tube fittings on Port A ...

Page 36: ...Solenoid Valve SVA20 Series SOLENOID VALVE Series ...

Page 37: ...PISCO products and constitute all systems based on the latest catalog or information considering any malfunctions 2 Handle the pneumatic equipment with enough knowledge and experience Improper use of compressed air is dangerous Assembly operation and maintenance of machines using pneumatic equipment should be conducted by a person with enough knowledge and experience 3 Do not operate machine equip...

Page 38: ...tal damages of PISCO products due to incorrect usage 3 PISCO does not take any responsibility for any loss caused by improper usage of PISCO products such as exceeding the specification limit or not following the usage the published instructions and catalog allow 4 PISCO does not take any responsibility for any loss caused by remodeling of PISCO products or by combinational use with non PISCO prod...

Page 39: ...uit Rotary Block only The other PISCO products can be damaged in these applications 8 Use only Die Temperature Control Fitting Series Tube Fitting Stainless SUS316 Series Tube Fitting Stainless SUS316 Compression Fitting Series or Tube Fitting Brass Series under the condition of over 60 140 F water or thermal oil Other PISCO products can be damaged by heat and hydrolysis under the condition above ...

Page 40: ...Nylon tube Polyurethane tube ø1 8mm 0 05mm ø1 8 0 1mm 0 15mm ø3mm 0 15mm ø5 32 0 1mm 0 15mm ø4mm 0 1mm 0 15mm ø3 16 0 1mm 0 15mm ø6mm 0 1mm 0 15mm ø1 4 0 1mm 0 15mm ø8mm 0 1mm 0 15mm ø5 16 0 1mm 0 15mm ø10mm 0 1mm 0 15mm ø3 8 0 1mm 0 15mm ø12mm 0 1mm 0 15mm ø1 2 0 1mm 0 15mm ø16mm 0 1mm 0 15mm ø5 8 0 1mm 0 15mm 6 Instructions for Tube Insertion Make sure that the cut end surface of the tube is at ...

Page 41: ...thread or a fluid leakage Adjust the tube direction while tightening thread within these limits since some PISCO products are not rotatable after the installation Table 2 Recommended tightening torque Sealock color Gasket materials Thread type Thread size Tightening torque Sealock color Gasket materials Metric thread M3 0 5 0 7N m SUS304 NBR M5 0 8 1 0 1 5N m M6 1 2 2 7N m M3 0 5 0 5 0 6N m POM M5...

Page 42: ...in the location it is exposed to inflammable and explosive gasses or liquid Using in such circumstance can cause a fire or explosion 5 Do not use a solenoid valve in the location where it is exposed to corrosive gas Using in such circumstance can cause trouble 6 Do not use a solenoid valve in the location where it is exposed excessive vibrating or shock Using in such circumstance can cause malfunc...

Page 43: ...Class 1 ISO VG 32 If lubrication is stopped in the middle of the operation it can cause malfunctions due to the loss of initial lubricant on valves Keep providing lubricant 6 Make sure each port by a marking on a solenoid valve body when piping 7 Turn off the power and air supply and make sure the residual pressure becomes zero before maintenance It should be noted that the residual pressure exist...

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Summary of Contents for SVA 20A-100

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PISCO SVA 20A-100, Manual, Page: 40 / 43

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