A

demand = 1000 n/min (N)VBA2, (N)VBA4 C H A R G E C H A R A C T E R I S T I C S NVBA1 C H A R G E C H A R A C T E R I S T I C S Charging time for 10l t(s) Charging time for 10l t(s) Pressure increase ratio (P2/P1) Pressure increase ratio (P2/P1) These graphs illustrate the time required to inrease pressure in a closed tank e.g.

Soft Start-up Valve AV2000/3000/4000/5000 1

How to Find the Flow Rate (At air temperature of 20C) Choke flow: (P2 + 0.1)/(P1 + 0.1) ) 0.5 293 273 + t Q = 120 x S x (P1 + 0.1) x Subsonic flow: when (P2 + 0.1)/(P1 + 0.1) > 0.5 Q = 240 x S x (P1 P2)(P2 + 0.1) x 293 273 + t Q: Air flow rate [ /min (ANR)] S: Effective area (mm2) P1: Upstream pressure [MPa] P2: Downstream pressure [MPa] t: Air temperature [C] Note 1) Formulas above are

VER2000/4000

Subsonic flow at P1 + 0.1013 < 1.89 (P2 + 0.1013) Q = 226S P (P2 + 0.1013) Sonic flow of P1 + 0.1013 1.89 (P2 + 0.1013) Q = 113S (P1 + 0.1013) VER2000 Q: Air flow rate [/min (ANR)] S: Effective area [mm2] P: Amount of pressure drop P1 P2 [MPa] P1: Upstream pressure [MPa] P2: Downstream pressure [MPa] Cylinder stroke (st/mm) Correction for varying air temperatures: Square the coefficient



Tighten the orifice again and connect the pilot piping to port P1 using an M5 fitting.

Series DXT474

Q=226S P(P2+0.1013) Sonic flow : P1+0.10131.89(P2+0.1013) Q=113S(P1+0.1013) Q : Flow rate [ /min(ANR)] S : Effective area (mm2) P : Pressure differential (P1-P2) [MPa] P1 : Upstream pressure [MPa] P2 : Downstream pressure [MPa] When the air temperature is different, multiply the flow rate calculated with the above formula by the following coefficient for compensation. -20 1.08 -10 0 10 30

SZ3000

How to Find the Flow Rate (at air temperature of 20C) Subsonic flow when P1 + 0.1013 < 1.89 (P2 + 0.1013) Q = 226S P(P2 + 0.1013) Sonic flow when P1 +0.1013 1.89 (P2 + 0.1013) Q = 113S (P1 + 0.1013) Q: Air flow rate [l/min(ANR)] S: Effective sectional area (mm) P: Differential pressure (P1-P2) [MPa] P1: Upstream pressure [MPa] P2: Downstream pressure [MPa] Correction for different air temperatures

VKF300

How to Find the Flow Rate (at air temperature of 20C) Subsonic flow when P1 + 0.1013 < 1.89 (P2 + 0.1013) Q = 226S P(P2 + 0.1013) Sonic flow when P1 +0.1013 1.89 (P2 + 0.1013) Q = 113S (P1 + 0.1013) Q: Air flow rate [l/min(ANR)] S: Effective area (mm) P: Pressure drop (P1-P2) [MPa] P1: Upstream pressure [MPa] P2: Downstream pressure [MPa] Maintenance Correction for different air temperatures

VQ7-6/7-8

How to Find the Flow Rate (at air temperature of 20C) Subsonic flow when P1 + 0.1013 < 1.89 (P2 + 0.1013) Q = 226S P(P2 + 0.1013) Sonic flow when P1 + 0.1013 1.89 (P2 + 0.1013) Q = 113S (P1 + 0.1013) Q: Air flow rate [l/min (ANR)] S: Effective area (mm) P: Differential pressure (P1-P2) [MPa] P1: Upstream pressure [MPa] P2: Downstream pressure [MPa] Correction for different air temperatures

Microprocessor-Controlled Electro-Pneumatic Regulator ITV2000 EASY PROGRAMMING GUIDE

Maximum load current: 30mA The NPN and PNP digital monitor outputs can be set to function in one of three different ways: comparator mode hysteresis mode self-diagnostic mode when P1P1>=P2 when P1=P2=0 The output is on whenever the outlet pressure is greater than P1 but less than P2. The output comes on once the outlet pressure reaches P1.

This is a legacy product. Please contact us for the latest version.sales@ocaire.com

Speed Controller for Low Speed Operation with One-touch Fitting Series AS-FM Elbow Type/Universal Type (Resin Body) 1

L3 M1 L3 A L4 L4 L5 A L5 D3 D3 T T D2 L1 D2 L1 L2 L2 AS ASP Metric Size ASN A M1 L5 Max.

Magnetically Coupled Rodless Cylinder Series CY3 B R /CY1 1

CY1H15 CY1HT32 CY1HT25 CY1H25 64 56 (Nm) 50 40 30 50 40 30 20 28 26 M1 M2 M3 M2 M3 M1 Model Model 20 CY1H20 CY1H15 16 Moment (Nm) Moment (Nm) CY1H10 CY1H25 1.5 2.5 1.5 28 26 28 13 10 10 CY1H15 CY1HT25 10 16 10 56 85 56 2 2.5 3 4 5 2 3 4 5 CY1H20 CY1HT32 13 16 13 64 96 64 CY1H10 CY1H10 1.5 1 M3 1 0.5 0.5 70 100 300 500 1000 70 100 300 500 1000 Piston speed (mm/s) Piston speed (mm/s) M1 M2

One-touch Fittings

.: 4, 6 Different Diameter Straight: KQ2H Effective area [mm2] Min. port size Release button dimensions a *1 D2 Release button dimensions b L M1 M2 Applicable tubing a Applicable tubing b Applicable tubing O.D.

Sine Rodless Cylinder Series REBR Direct Mount Type

Max. load weight 2 = M/Mmax Review M1, M2, M3. Mmax is the allowable moment. 2. Static moment 3 = Me/Memax Review Me1, Me3. Memax is the allowable moment. 3.

Shuttle Valve/AND Valve, with One-Touch Fittings, SeriesVR12

F

Output Output 3 B Output 1 Output 2 A B C A B A Dimensions Metric sizes: Light gray Inch sizes: Orange D2 L5 M2 IN Blue L3 L2 L4 OUT IN D1 M1 M1 Applicable tubing O.D. d L1 Metric sizes: Light gray Inch sizes: Orange D3 Metric sizes Weight g Model d D1 D2 L3 L2 D3 L1 L4 L5 M1 M2 3.2 11.4 8.4 52 6.2 19.4 29.8 17.5 12.7 12.9 21.4 VR1210F-23 4 12.8 10.4 56 20.3 32.2 21.9 15.7 15.8 25.2 VR1210F

Shuttle Valve/AND Valve with One-Touch Fittings

Output Output 3 B Output 1 Output 2 A B C A B A Dimensions (mm) 1in = 25.4mm 1g = 0.0353 oz D3 Metric sizes: Light gray Inch sizes: Orange D2 L5 M2 IN Blue L3 L2 L4 OUT IN D1 M1 Applicable tubing O.D. d M1 L1 Metric sizes: Light gray Inch sizes: Orange Metric sizes Weight g Model d D1 D2 L3 L2 D3 L1 L4 L5 M1 M2 VR1210F-23 3.2 11.4 8.4 52 6.2 19.4 29.8 17.5 12.7 12.9 21.4 VR1210F-04 4 12.8

CLA

'I. 78 2S 52 14 / 113 21 30 72 23 17 M1 2X l .75 _boot With boot PW S W H 12 ... 1 h f zz j IBore olze k U M MM MM (mm) XIUS N P PG PH PL 40 6 71 11 M1 4Xl .5 7/' 6 20 27 'I, 42 11 20 45 153 8 51 215 43 11 .2 59 223 168 0 I50 58 237 52 11.2 66 245 50 7 80 11 M18Xl .5 30 0/, 46 10 21 V.

Vacuum Saving Valve

M1 M1 D Pad side Pad side Pad side ZP2V-A01ZP2V-AN1ZP2V-AG1ZP2V-A5ZP2V-A8Vacuum generator side D Vacuum generator side M2 M2 L3 L2 H 1 Vacuum generator side L2 L3 3 H 1 M2 H 1 (L4) (L4) No.0.8 No.0.8 (L4) No.0.8 H 2 H 2 L1 L1 L1 H 2 M1 M1 M1 Pad side Pad side Pad side ZP2V-B01ZP2V-BN1ZP2V-BG1ZP2V-B5ZP2V-B61 The place at the vacuum generator side where the tool is applied. 2 The place at

3

L S 1.0 x 101 B A 1 = m1 + m1 S 2 A2 + B2 12 A 2 Calculate the moment of inertia of the clamping jig. 2 = m2 + m2L2 D2 Arm: 1 Arm weight: m1 8 D when the cylinder bore size is 32.

60

SUP. 3 1 2 3 1 2 3 1 2 E Padlock mounting position D C SUP J 2 2 x K A T IN OUT AA 3 L 2 x P1 (Port size) B V BB U Built-in silencer (Option) M (Width across flats) 3 N P2 (Port size) Q EXH Y Bracket (Option) R S X W Dimensions (mm) Standard specifications Model P1 P2 A B C D E F G H I J K L M 1/8, 1/4 1/4, 3/8 1/8 1/4 3/8 1/2 1/2 66.4 80.3 104.9 110.4 134.3 22.3 29.4 38.5 42 53 40 53 70