3/5 Port Solenoid Valve Metal Seal/Rubber Seal Base Mounted VQZ1000/2000/3000 L 285.5 21 273 310.5 23 298 22 335.5 25 323 24 360.5 27 348 26 385.5 29 373 28 410.5 31 398 30 435.5 33 423 32 460.5 35 448 34 485.5 37 473 36 39 498 38 40 510.5 Fitting blank plug KQP-23-X19 KQP-04-X19 KQP-06-X19 KQP-08-X19 KQP-10-X19 L A Dimensions (mm) Applicable fitting d Part number A L D D KQP-23-X19 KQP-04-X19 KQP-06-X19 KQP-08-X19 KQP-10-X19 3.2 4 6 8 10 16 16 18 20.5 22 31.5 32
Item Classification pD(Torrcm) /D (Knudsen number) >0.5 <0.01 Viscous flow 0.5 to 0.015 0.01 to 0.3 Intermediate flow <0.015 >0.3 Molecular flow 8 Exhaust time (low/medium vacuum) 4 5 1 2 3 4 1 2 3 The time (gt) 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 gt=2.3(V/S)log(P1/P2).
Item Classification pD(Torrcm) /D (Knudsen number) >0.5 <0.01 Viscous flow 0.5 to 0.015 0.01 to 0.3 Intermediate flow <0.015 >0.3 Molecular flow 8 Exhaust time (low/medium vacuum) 4 5 1 2 3 4 1 2 3 The time (gt) 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 gt=2.3(V/S)log(P1/P2).
Port size Rc Material Surface treatment 22 10.5 62 46 17.5 3/8 BP-1S Zinc chromated SPCC 22 1/2 BP-2S 2.3 R3.5 27.5 3/4 BP-3S R22 92 2-A 118.6 108 OUT IN Mounting position 26 A FGD Series Made to Order Consult with SMC for details.
34.4 60.8 20.9 12 137 160 17 36.5 62.9 6 140 163 18.5 37.5 63.9 18.5 8 67.3 25.3 24.3 21 R3/8 49.2 57.4 52.4 25.9 51 46 20 130 153 21 32.6 59 10 133 156 22 34.4 60.8 20.9 12 219 237 21 32.6 62.8 18.5 10 86.3 30 29.7 25 R3/8 65.5 67.6 60.1 27.7 61.2 53.7 20.6 221 239 22 34.4 64.6 20.9 12 239 257 21 32.6 62.8 18.5 10 86.3 30 29.7 25 R1/2 65.5 71.1 63.6 27.7 62.9 55.4 24.1 239 259 22 34.4 64.6
Pmax Vacuum pressure P1 1. If the ejectors suction port is closed and sealed tight, the suction flow becomes 0, and the vacuum pressure increases to the max. (Pmax). 2. If the suction port is opened gradually and air is allowed to flow (the air leaks), the suction flow increases, and the vacuum pressure decreases. (The condition of P1 and Q1) 3.
Q=14.2Cv 10.2 P l/min G Formula based on effective area (Smm) Q=0.8S 10.2P l/min G Other : Flow rate (l/min) : Pressure differential (P1 P2) : Upstream pressure (MPa) : Downstream pressure (MPa) : Effective area (mm) : Cv factor : Fluid specific gravity (water = 1) Q P P1 P2 S Cv G 1. Materials FKM: Fluoro rubber Trade names: Viton, Dai-el, etc. 2.
Time Repeatability 0.2% F .S. 1 digit or less IP65 compatible Dusttight/Splash proof type 16-2-16 3 Series ZSE40/ISE40 High Precision, Digital Pressure Switch How to Order 0.100 to 1.000 MPa For positive pressure Set pressure range Nil ISE40 01 22 For positive pressure ZSE ISE ZSE40 01 22 For vacuum/compound pressure PSE Z I SE3 PS Option Set pressure range Nil F Nil For vacuum pressure
S1 S2 Preset pressure OFF OFF P1 ON OFF P2 OFF ON P3 ON ON P4 For safety reasons, it is recommended that one of the preset pressures be set to 0MPa. 1.12-16
Accessory (Option) Basic size (Applicable compressor kW) F With screw flange D With auto-drain Port size Symbol 2 Screw type Reciprocating type 2.2 7.5 15 22 37 55 75 04 06 14 20 30 Rc 1 2 Rc 3 4 Rc 1 1 2 Rc 2 3B flange HAW2 HAW7 HAW22/37 HAW55/75 HAW110 Caution on Design 7 22 22 Warning 1.
AWM AWD EX: How to obtain the mist generating pressure differential if the flow rate obtained in q above is 35m3/min and the line pressure (primary pressure P1) is 0.7MPa : Extend horizontally from the point at which the flow rate is 35m3/min to obtain the point that intersects with P1 = 0.7MPa.
Q=14.2Cv 10.2 P l/min G Formula based on effective area (Smm) Q=0.8S 10.2P l/min G Other : Flow rate (l/min) : Pressure differential (P1 P2) : Upstream pressure (MPa) : Downstream pressure (MPa) : Effective area (mm) : Cv factor : Fluid specific gravity (water = 1) Q P P1 P2 S Cv G 1. Materials FKM: Fluoro rubber Trade names: Viton, Dai-el, etc. 2.
Note 5) For ZSE40F (compound pressure) with "psi" indication, zero clear is in the range of 0.01 psi. 22 62 30 70 Set pressure range 100.0 to 100.0kPa 10.0 to 101.3kPa 0.1 to 1.000MPa Setting range 100.0 to 100.0kPa 101.3 to 101.3kPa 1.000 to 1.000MPa Internal circuits and wiring examples ZSE40 (F) ISE40--62 (L)-(M) ZSE40 (F) ISE40--22 (L)-(M) DC (+) (Brown) DC (+) (Brown) Analog output
Pressure Momentary change P1 P2 Set value Anti-chattering function Devices such as large bore cylinders and high-flow vacuum ejectors consume a large volume of air when they operate, and this may cause a momentary drop in the primary pressure.
The values of Kv and Cv factors for pneumatic purposes are different due to different test methods. 3 3 Water flow rate Q0 [L/min] (When Av = 1 x 106 [m2]) Saturated steam flow rate Q0 [kg/h] (when Av = 1 x 106 [m2]) 2 Upstream pressure P1 = 1 MPa 2 P1 = 0.8 MPa 1 0.9 0.8 0.7 0.6 1 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 Example 1 P1 = 0.3 MPa 0.3
Accessory (Option) D Auto-drain F Dust-protecting filter S Mounting bench 7 15 22 37 7.5 KW 15 KW 22 KW 37 KW Caution on Design Caution 1. Do not to obstruct the aftercooler's vent inlet and outlet, and install the equipment more than 20 cm away from the walls or other equipment. 2. Install the aftercooler in a location that facilitates maintenance and inspection. 3.
Refer to page 13-3-22. Refer to (4) below. ZR1-FZ (30 m) t Note) ZSE2-OR-15Note) Precautions on handling the filter case 1. The case is made of polycarbonate.
Individual external pilot port: P1 M5 (VY1B01-00 only) 93 2 x 5.5 (For mounting) P1 P1 P1 P1 3.5 31 18.5 Port 3(R): 2 x 1/8 Exhaust from the both sides for 6 stations or more. 3.5 L1 L2 P=23.4 17.7 6.5 Common external pilot port: See Note for P1. 2 x M5 (VVEXB-2n-01 only) 22.4 22.4 Blanking plate Port 2(A): n x 1/8 61.5 94 9.5 R A A P1 31 26 19 P 9 8 18.45 P=23.4 29.95 10 25.5 Port 1(P)
P1 = 0.5MPa 0.08 0.08 Pressure drop MPa Pressure drop MPa P1 = 0.3MPa P1 = 0.1MPa P1 = 0.1MPa 0.06 0.06 0.04 0.04 0.02 0.02 0 0 15000 10 5000 1000 2000 3000 4000 0 0 Flow rate L/min (ANR) Flow rate L/min (ANR) AL60 Rc 1 AL30 Rc 3/8 0.1 0.1 Specific Product Precautions P1 = 0.7MPa 0.08 0.08 P1 = 0.5MPa Pressure drop MPa Pressure drop MPa P1 = 0.3MPa P1 = 0.3MPa P1 = 0.5MPa P1 = 0.7MPa P1 =
Example: The figure below is based on the condition of set values as P1 = 40[kPa] and P2 = 20[kPa].