VVX31/32/33 N) Steam (S,Q) Oil (Std.) VX3235-00 VX3335-00 3 1.1 0.25 0.27 AC DC 60 40 1 99 60 120 183 Maximun VX3245-00 40 1.6 0.20 0.38 4 20 VX3345-00 Minimum AC, DC Ambient temperature (C ) 40 10 Operating fluid temp.
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
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
SY DIN rail mounting bracket Body SYJ Ring Positioning key VK VZ VT VT A q VP B w VG VP wWiring Specifications Mounting Terminal No./Lead wire color Positioning key Lead wire color 1) Hook side B of the manifold base on the DIN rail. 2) Press down side A and mount the end plate on the DIN rail. Tighten the clamp screw on the side.
t0 I Recommended Circuits I q+"'"' A,.r rr.nv . . . 1 1 I I I Construction/Parts List .12 l J l / 18-20 I nuto Switch Specif ications . .21 I nuto Switch Circuit Diagrams. .22 I Ruto Switch Dimensions/Operating Range .23 I Ruto Switch Connection . .24 I Ruto Switch MountinS. . .25 r"-"--'-""' I Annaccnriac I Pranar riinne .26 r "-"-" tri*,t l x}$x:? xxxs !
Mounting Amplifier Single mounting Ho.izontally Q r A vertica,,y F Multiple mounting + -f -t] + -ti n n n h n t t t l t t l t I i u ! L l !
oN Opd.tion: 360 it60 131) 130 360 360 130 150 150 r5n 150 1 1 0 150 150 i $'q (46.C) (4.5) 0,177 t'r.5) (10) 0.39,1 ool (5) (5) .) 0346 19.81 0.543 03.31 03.q M6di4 air {lub.i*td d 0ll.16}, .nd non.flflm.blo mn.torlci non{orcs!.
l \ l l / v \ d l / t , . 1 , \ 1 b d t / . , , . , \ 1 6 -;i;-5*1-rTNVZ3420 NVZ3440 ^^n+irrr. umiint^ 4r&.q+\rh *"s* NVZs120-OM-M5 NVZ3140-OM-017 NVZ3540 Wry NVZ352O Model Body type )a of aqtuation ry:,:' sl:c i 2 position Single N\23120-OO-n5 o.2 0.17 Double Nvzlt220-OO-r5 o.2 0.26 (120) 3 position Closed center N\rz3it20-OO-[|5 0.18 0.43 (195) 10-32 Nom.
The VN series is a combination of process valves that can be operated with pressure differential zero and comes with many variations. The VNA series is used for controlling pneumatic systems or air-hydro circuits. The VNB series controls various fluids. VNC is used for controlling the cutting oils and coolants used in machine tools. VNH is for controlling high pressure cutting oils and coolants
This is a legacy product. Please contact us for the latest version.sales@ocaire.com, PROCESS VALVE, VALVE, VNA/B/C/D 2-WAY MEDIA VALVE, HA, VNA/B/C/D BODY PT 3/8, 1.10231 lb
Size: Port Size 1/2, Number of Ports: 2 Port, Valve Type: 3 [NC (Operating Pressure 7.0MPa)], Gasket: FKM Seal, Thread: Rc(PT), Port Size: 1/2, Voltage: 200VAC 50/60HZ, Lead Wire: DIN Terminal, Bracket: -, CE Compliant: -
Size: Port Size 1/2, Number of Ports: 3 Port, Valve Type: 1 [NC (Operating Pressure 3.5MPa)], Gasket: FKM Seal, Thread: Rc(PT), Port Size: 1/2, Voltage: 24VDC, Lead Wire: DIN Terminal w/Light & Surge Voltage Suppressor, Bracket: -, CE Compliant: -
Size: Port Size 1/2, Number of Ports: 2 Port, Valve Type: 3 [NC (Operating Pressure 7.0MPa)], Gasket: FKM Seal, Thread: Rc(PT), Port Size: 1/2, Voltage: 100VAC 50/60HZ, Lead Wire: DIN Terminal w/Light & Surge Voltage Suppressor, Bracket: -, CE Compliant: -
Size: Port Size 1/2, Number of Ports: 3 Port, Valve Type: 3 [NC (Operating Pressure 7.0MPa)], Gasket: NBR Seal, Thread: Rc(PT), Port Size: 1/2, Voltage: 24VDC, Lead Wire: DIN Terminal, Bracket: -, CE Compliant: -
Size: Port Size 1/2, Number of Ports: 3 Port, Valve Type: 3 [NC (Operating Pressure 7.0MPa)], Gasket: FKM Seal, Thread: Rc(PT), Port Size: 1/2, Voltage: 100VAC 50/60HZ, Lead Wire: DIN Terminal, Bracket: -, CE Compliant: -
Size: Port Size 1/2, Number of Ports: 3 Port, Valve Type: 3 [NC (Operating Pressure 7.0MPa)], Gasket: NBR Seal, Thread: Rc(PT), Port Size: 1/2, Voltage: 100VAC 50/60HZ, Lead Wire: DIN Terminal, Bracket: -, CE Compliant: -
Size: Port Size 1/2, Number of Ports: 3 Port, Valve Type: 3 [NC (Operating Pressure 7.0MPa)], Gasket: NBR Seal, Thread: Rc(PT), Port Size: 1/2, Voltage: 100VAC 50/60HZ, Lead Wire: DIN Terminal w/Light & Surge Voltage Suppressor, Bracket: -, CE Compliant: -
Compatible Fluid: Coolant, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1/2, Tube Flange Nominal: -, Operating Temperature Range(°C): -5～60, Driving Type: Pilot Type, Orifice Diameter(Ø): 15, Voltage: -, Sealing materials
Compatible Fluid: Coolant, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1/2, Tube Flange Nominal: -, Operating Temperature Range(°C): -5～60, Driving Type: Pilot Type, Orifice Diameter(Ø): 15, Voltage: -, Sealing materials
Compatible Fluid: Coolant, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Open, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1/2, Tube Flange Nominal: -, Operating Temperature Range(°C): -5～60, Driving Type: Pilot Type, Orifice Diameter(Ø): 15, Voltage: -, Sealing materials: