70pvpump Local Area: (800) 258-9200-www.stevenengineering.com Pump chamber B Pump chamber A Check valve Shaft Suction port (FLUID IN) Diaphragm B Diaphragm A Drive chamber A Drive chamber B Control unit 1.
B B B B B B RE A B 0 (0) 0 (0) 0 (2.5) 2 (6) 4 (7.5) 0 (0.5) 0 (0.5) 0 (3) 2.5 (6.5) 4.5 (8) 3.5 (6.5) 3.5 (6.5) 5.5 (9) 8.5 (12.5) 10.5 (14) 0 (2) 0 (2) 1 (4.5) 4 (8) 6 (9.5) 1 (4) 1 (4) 3 (6.5) 6 (10) 8 (11.5) 8.5 (11.5) 8.5 (11.5) 10.5 (14) 13.5 (17.5) 15.5 (19) 0.5 (3.5) 0.5 (3.5) 2.5 (6) 5.5 (9.5) 7.5 (11) 1 (0) 1 (0) 5.5 (1.5) 8.5 (4) 10.5 (6.5) 1.5 (0) 1.5 (0) 6 (2) 9 (4.5) 11 (7)
FLUID OUT) Pump chamber B Pump chamber A Check valve Shaft Suction port (FLUID IN) Diaphragm B Diaphragm A Drive chamber A Drive chamber B Control unit 1.
Discharge port (FLUID OUT) Pump chamber B Pump chamber A Check valve Shaft Suction port (FLUID IN) Diaphragm B Diaphragm A Drive chamber A Drive chamber B Control unit 1.
(FLUID OUT) Pump chamber B Pump chamber A Check valve Shaft Suction port (FLUID IN) Diaphragm B Diaphragm A Drive chamber A Drive chamber B Control unit 1.
Grommet: G Conduit: C (Q) Approx. 300 Approx. 280 Approx. 300 D D F Q F Q Width across flats H Class H coil Broken line section C C R G1/2 R E E A H A B B 2 x P Port size 2 x P Port size 2 x M, thread depth N 2 x M, thread depth N L L K K DIN terminal: D Conduit terminal: T Cable 6 to 12 F S Q 27.5 34 F (Q) 25 R C U C (44) R E R G1/2 E G1/2 A H D (S) B B A H D 2 x P Port size 2 x P Port size
6 AS1211F-M5-06 AS1311F-M5-06 M5 For details about one-touch fittings, miniature fittings and speed controllers (applicable tubing O.D. 2 only), refer to the catalog ES50-25 (B edition or later).
Note 9) : For thread type: NPT only Standard Specifications 10-/21-AW20(K)-B 10-/21-AW30(K)-B 10-/21-AW40(K)-B 10-/21-AW40(K)-06-B 10-/21-AW60(K)-B 1/8, 1/4 1/4, 3/8 Model 1/4, 3/8, 1/2 3/4 3/4, 1 Port size 1/8 Pressure gauge port size Air Fluid 5 to 60C (with no freezing) Ambient and fluid temperature 1.5 MPa Proof pressure 1.0 MPa Maximum operating pressure 0.05 to 0.85 MPa Set pressure
END 5 Booster Regulator Series VBA Working Principle The IN air passes through the check valve to booster chambers A and B. Meanwhile, air is supplied to drive chamber B via the governor and the switching valve. Then, the air pressure fromdrive chamber B and booster chamber A are applied to the piston, boosting the air in booster chamber B.
Type 21P Single base/B mount Common SUP/Common EXH 3 to 12 stations Valve Rc 1 8 M5 x 0.8 Model Manifold type P(SUP), R(EXH) Valve stations A, B port location 1(P), 3(R) port 4(A), 2(B) port Port size Valve (1) effective area (mm2) (Cv factor) 1 4: 0.48, 4 3: 0.85 VZ1120 Socket: 26 pins MIL, with strain relief (Conforming to MIL-C-83503) Applicable flat ribbon cable connector Internal wiring
01 1 station Solenoid on same side of A and B port A port: Rc 1/8 B port: Rc 1/8 Nil P port: Rc 1/8 Thread type R port: Rc 1/8 20 Type S42 Solenoid on same side of A and B port 20 stations Type VK334 Nil F N T Rc S Port size Type VK3140 G P port: Rc 1/8 1 8 01 Rc C6 6 cassette NPT R port: Rc 1/8 NPTF B port: Rc 1/8 A port: Rc 1/8 Common SUP/Individual EXH Type 21: Body ported (A, B port
Note 1) At rated voltage Note 2) Plug-in should be ZNR 3-3-68 5 Port Solenoid Valve Base Mounted Series VZ5000 (2) Flow Characteristics/Weight Flow characteristics (1) Port size Valve model Type of actuation Weight (g) 1 4/2 (P A/B) 4, 2 (A, B) 1, 5, 3 (P , EA, EB) 4/2 5/3 (A/B EA/EB) C [dm3/(sbar)] Grommet 200(120) 240(160) C [dm3/(sbar)] Cv b Cv b Single Double Closed center Exhaust
(Tolerance 30%) 5.3-39 Solid State Switch/Direct Mounting D-Y59 /D-Y69 /D-Y7P(V) A B A B Applicable Actuator Series Grommet Series Bore size (mm) MGQ, MVGQ, MGP CXS MY1B MY1C, MY1M, CY1R MY1H, ML2B MGF CY1H RSH 12, 16, 20, 25, 32, 40, 50, 63, 80, 100 6, 10, 15, 20, 25, 32 25, 32, 40, 50, 63, 80, 100 25, 32, 40, 50, 63 25, 32, 40 40, 63, 100 10, 15, 20, 25, 32 20, 32, 50, 63, 80 Specifications
Description With foot bracket Note For VZ312 0 3 DXT170-34-1B AN120-M5 Noise reduction: 21dB or more (8 x 17 mm) Silencer 3-3-18 5 Port Solenoid Valve Body Ported Series VZ3000 Flow Characteristics/Weight Flow characteristics Note) Port size Valve model Type of actuation Weight (g) 1 4/2 (P A/B) 4, 2 (A, B) 1, 5, 3 (P , EA, EB) 4/2 5/3 (A/B EA/EB) b C [dm3/(sbar)] b C [dm3/(sbar)] Cv
output signal 3 B contact (normally closed) By default 2.4.2 Contact output signal 4 to 6 Contact output signal 4 to 6 can be set to "signal type", "contact form".
output signal 3 * B contact (normally closed) * By default 2.4.2 Contact output signal 4 to 6 Contact output signal 4 to 6 can be set to "signal type", "contact form".
Cv C [dm3/(sbar)] b Cv 1.3 0.12 0.31 1.5 0.12 0.37 1.4 0.12 0.33 1.6 0.11 0.36 1.4 0.12 0.33 1.6 0.11 0.36 1.4 0.12 0.35 1.6 0.10 0.36 1.4 0.14 0.36 1.5 0.11 0.35 1 4/2 (P A/B) 4/2 5/3 (A/B R1/R2) Manifold Option Parts Assembly Individual SUP spacer An individual SUP spacer set on manifold block can form SUP port for every valve.
Flow Characteristics at the Number of Manifold Stations (Operated single/double type individually) Passage/Stations Station 1 Station 5 Station 10 Station 15 Station 20 2.7 0.15 0.62 2.8 0.10 0.65 C [dm3/(sbar)] b Cv 2.7 0.16 0.61 2.8 0.12 0.66 2.7 0.16 0.61 2.9 0.12 0.66 2.7 0.15 0.61 2.9 0.12 0.66 2.6 0.20 0.63 2.9 0.12 0.66 1 4/2 (P A/B) C [dm3/(sbar)] b Cv 4/2 5/3 (A/B R1/R2) Manifold
Draw a line parallel to the X axis from intersection A and find the intersection (B) between this line and the curve representing 100% relative humidity. 5. Draw a vertical line to the X axis from intersection B. The temperature at the intersection between this line and the X axis is the dew point (in this example, 13oC).
R ZZM 06 06 R Multi-ejecter Common SUP port location Port and silencer location Series ZM Manifold Nil Both sides Number of stations R Right side L Left side B Both sides Right side Left side R L 01 1 station Right or left to the VAC port Right or left to the VAC port 05 5 stations Common EXH port size 10 10 stations (Max.) 04 06 1 2 3 4 Thread type S Silencer for ZZM (ZZM-SA) Nil Rc NPTF