Modular Design with Uniform Body Style

= 1.0 MPa P1 = 0.3 MPa P1 = 0.7 MPa P1 = 0.5 MPa P1 = 0.1 MPa P1 = 0.5 MPa P1 = 0.3 MPa 0.08 0.08 P1 = 0.7 MPa Pressure drop [MPa] Pressure drop [MPa] P1 = 1.0 MPa 0.06 0.06 P1 = 0.1 MPa 0.04 0.04 0.02 0.02 0 0 0 500 1500 1000 Flow rate [L/min (ANR)] 0 2000 1000 4000 3000 Flow rate [L/min (ANR)] AF40-D Rc1/2 AF40-06-D Rc3/4 0.1 0.1 P1 = 0.7 MPa P1 = 0.3 MPa P1 = 0.5 MPa P1 = 0.7 MPa P1 =

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Area: (800) 258-9200-www.stevenengineering.com P1 = 0.8MPa 1 0.9 0.8 0.7 0.6 0.5 1 0.9 0.8 0.7 0.6 0.5 P1 = 0.6MPa Ex. 2 P1 = 0.5MPa P1 = 0.4MPa 0.4 0.4 P1 = 0.3MPa Ex. 1 0.3 0.3 P1 = 0.2MPa 0.2 0.2 P1 = 0.1MPa 0.1 0.1 0.001 0.04 0.03 0.02 0.01 0.004 0.003 0.002 0.1 Pressure difference P [MPa] Graph (2) Flow characteristics line Example 1) Obtain the pressure difference when water 15 [l/

CATALOG

ISE When the values of P1 and P2 are the same or when P1>P2 within three digits, the hysteresis will be automatically three digits for the set value of P1. Window comparator mode: ZSE The hysteresis is two digits, so separate P1 from P2 by five digits or more and set them.

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P1 = 0.7 MPa P1 = 0.7 MPa 0.08 0.08 P1 = 0.5 MPa P1 = 0.3 MPa Pressure drop (MPa) Pressure drop (MPa) P1 = 0.1 MPa P1 = 0.5 MPa P1 = 0.1 MPa 0.06 0.06 P1 = 0.3 MPa Maintenance 0.04 0.04 F.R.L. Warning 0.02 0.02 AV 1.

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V B A B A P1 Hysteresis setting trimmer 28.1 Pressure setting trimmer 28.5 25 15.8 8 Accessory (packed together) 1. Silencer (AN203-KM81 pc.) 51 26 16 2.

Compact Cylinder Series CQ2 ø12, ø16, ø20, ø25, ø32, ø40, ø50, ø63, ø80, ø100, ø125, ø140, ø160, ø180, ø200 1

52 2-19 through 162 204 CUJ 4.5 3 CU CQS With flat washer 4 pcs.

Compact Cylinder Series CQ2 ø12, ø16, ø20, ø25, ø32, ø40, ø50, ø63, ø80, ø100, ø125, ø140, ø160, ø180, ø200 1

Built-in One-touch Fittings Bore size (mm) Z1 P1 V Z1 W1 40 50 63 13 16 16 6 8 8 40.5 66.5 50 82 W1 56.5 95 Basic Style Without auto switch With auto switch Bore size (mm) Stroke range (mm) 5 to 50 75, 100 10 to 50 75, 100 10 to 50 75, 100 C D E F H J K L M N O P Q S Th9 U Z I B 29.5 39.5 30.5 40.5 36 46 A 36.5 46.5 38.5 48.5 44 54 A B 0 0.052 40 M8 x 1.25 35 14 46.5 39.5 13 16 52 8 5 14

High Vacuum Angle Valve

Clausings factor 8 Exhaust Time (Low/Medium Vacuum) K The time (t) required to exhaust a chamber at low vacuum with volume V (L), from pressure P1 to P2, using a pump with pumping speed S (L/sec) is t=2.3(V/S)log(P1/P2). In high vacuum, this is subject to the ultimate pressure limit imposed by outgassing and leakage as characterized above.

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IFW550 0.10 P1 = 0.6 MPa P1 = 0.5 MPa P1 = 0.4 MPa P1 = 0.3 MPa 0.08 Pressure drop (MPa) P1 = 0.2 MPa 0.06 P1 = 0.1 MPa Component Parts 0.04 No. Description Material Description Material No.

CQ2

Refer to p.2.3-20 for auto switch mounting position and mounting height. 20.5 26 23.5 28.5 28.5 33.5 With built-in One-touch fitting/32 to 50 With built-in One-touch fitting (mm) Bore (mm) Z1 P1 V P1 V W1 (Piping tube O.D.) 13 13 16 6 6 8 36.5 59 32 40 50 40.5 50 66.5 82 Z1 W1 Standard (mm) A B F Without auto switch P A B F P With auto switch Bore (mm) 5st 10 20 5st 10 20 5st 10 20 5st 10

Proposals for Energy Saving

Enter the P1 pressure value. Fully open the stop valve and press the SET button. P1 Press the SET button. P1 2. Enter the P2 pressure value.

Modular F.R.L. Units

] 0.03 0.02 0.02 P1=0.3 MPa P1=0.5 MPa P1=0.5 MPa P1=0.3 MPa P1=0.7 MPa P1=0.7 MPa 0.01 0.01 0 0 0 0 50 100 50 100 150 200 Flow rate [L/min (ANR)] Flow rate [L/min (ANR)] AFM30-A AFD30-A P1=0.5 MPa 0.04 P1=0.7 MPa P1=0.3 MPa 0.04 P1=0.5 MPa P1=0.3 MPa 0.03 Pressure drop [MPa] Pressure drop [MPa] P1=0.7 MPa 0.03 0.02 0.02 P1=0.5 MPa P1=0.3 MPa P1=0.5 MPa P1=0.3 MPa 0.01 0.01 P1=0.7 MPa P1=

1

Manifold Metal Base Plug-in Page 40 Type 50/ Side ported Type 51/ Bottom ported Type 52/ Top ported Type 50/Side Ported, Type 51/Bottom Ported, Type 52/Top Ported Page 41 Metal Base Plug-in D-sub connector D-sub Connector, Flat Ribbon Cable, PC Wiring System [IP40] Flat ribbon cable Page 43 Type 50/Side Ported Page 43 Type 51/Bottom Ported PC wiring Page 63 Type 52/Top Ported Page 68 Wiring

7

1 t VXZ o y o y IN(P1) !3 VXS r !3 IN(P1) r OUT(P2) VXB B A OUT(P2) A B VXE IN(P1) C C IN(P1) e e q w VXP q w VXD2A VXD2B VXR !4 i VXH !4 u u !0 VXF A B !1 i VX3 !2 !0 !2 VXA o !1 t !3 o OUT (P2) w IN(P1) !3 B r OUT(P2) A r IN (P1) e C e IN(P1) C q w q VXD2E, 2F, 2G VXD2C, 2D Component Parts Operation When coil !

Direct Operated Pilot Operated 2-Port Solenoid Valve Refer to pages 7, 9, 11, 25, 35, and 39 for details.

30 30 Example 2 20 20 P1 = 0.5 MPa P1 = 0.4 MPa Example 1 10 10 P1 = 0.3 MPa P1 = 0.2 MPa 5 4 5 4 P1 = 0.1 MPa 3 3 2 2 1 1 Glossary of Terms 0.002 0.003 0.02 0.03 0.04 0.004 0.001 0.01 0.1 Pressure differential P [MPa] Graph (2) Flow rate characteristics Example 1) Obtain the pressure difference when 15 [L/min] of water runs through a solenoid valve with a Kv = 1.5 [m3/h].

Best Pneumatics Vol. 14

P1 = 0.7 MPa P1 = 0.7 MPa 0.08 0.08 P1 = 0.5 MPa P1 = 0.3 MPa Pressure drop (MPa) Pressure drop (MPa) P1 = 0.1 MPa P1 = 0.5 MPa P1 = 0.1 MPa 0.06 0.06 P1 = 0.3 MPa Maintenance 0.04 0.04 F.R.L. Warning 0.02 0.02 AV 1.

2/3 Port Valve

(P1+0.1013) l/min(ANR) Calculation by effective area Q=109.6S(P1+0.1013) l/min(ANR) gP(P2+0.1013)l/min(ANR) Saturated Steam How to Read the Graph In the sonic flow region: For a flow of 15kg/h Orifice 4.5 valve(VX2m3mS)...P1 0.15MPa Orifice 3 valve(VX2m2mS)...P1 0.37MPa Orifice 2 valve(VX211mS)...P1 0.82MPa Heat content will differ somewhat depending upon the pressure P1, in the case

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state (AMH) Element saturated state (AFM, AFD) Element initial state (AFM, AFD) P1 = 0.3 MPa P1 = 0.5 MPa P1 = 0.7 MPa P1 = 0.3 MPa P1 = 0.5 MPa P1 = 0.7 MPa 0.12 0.12 P1 = 0.3 MPa P1 = 0.5 MPa P1 = 0.7 MPa Pressure drop (MPa) Pressure drop (MPa) 0.10 0.10 0.08 0.08 0.06 0.06 0.04 0.04 P1 = 0.3 MPa P1 = 0.5 MPa P1 = 0.7 MPa 0.02 0.02 100 200 300 400 0 400 800 1200 1600 0 Inlet air flow rate

New

Value is different from Kv and Cv factors for pneumatic purpose due to different test method. 3 3 Saturated steam flow rate Q0 [kg/h] (when Av = 1 x 106 [m2]) Water flow rate Q0 [L/min] (when Av = 1 x 106 [m2]) 2 Upstream pressure 2 P1 = 1 MPa P1 = 0.8 MPa 1 1 0.9 0.8 0.7 0.6 0.9 0.8 0.7 0.6 P1 = 0.6 MPa Example 2 P1 = 0.5 MPa P1 = 0.4 MPa 0.5 0.5 0.4 0.4 P1 = 0.3 MPa Example 1 0.3 0.3 P1

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Refer to page 3-8-52 for details.