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40 40 50 P1 = 1 MPa P1 = 0.8 MPa P1 = 0.6 MPa 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 4 5 5 4 P1 = 0.1 MPa 3 3 2 2 1 1 0.001 0.01 0.1 0.002 0.003 0.02 0.03 0.04 0.004 Pressure differential P [MPa] Graph (2) Flow rate characteristics Example 1) Obtain the pressure difference when water [15 L/min] runs through the solenoid valve with a Kv =
(Tolerance 30%) Hysteresis may fluctuate due to the operating environment.
Auto Switch Proper Mounting Height [mm] Auto switch model D-B5l D-B64 D-B59W D-G5l D-K59 D-G5NT D-G5lW D-K59W D-G5BA D-G59F D-Z7l D-Z80 D-Y59l D-Y7P D-Y7BA D-Y7lW D-M9l D-M9lW D-M9lA D-A9l D-A3l D-G39 D-K39 D-A44 D-A5l D-A6l D-A59W D-Y69l D-Y7PV D-Y7lWV D-P3DWA D-P4DW D-M9lV D-M9lWV D-M9lAV D-A9lV Bore size Hs Ht Hs Ht Hs Ht Hs Ht Hs Ht Hs Ht Hs Ht Hs Hs Hs Hs Ht 40 30 30 34 30 31 30 30 30
(n 2) n = 2, 3, 4, 75 + 30 (n 2) n = 2, 4, 6, 8, 80 + 30 (n 2) n = 2, 4, 6, 8, 90 + 30 (n 2) n = 2, 4, 6, 8, 100 + 100 (n 2) n = 2, 3, 4, 100 + 100 (n 2), n = 2, 4, 6, 8, Different sides RLQ n Same side MLU 10 35 55 75 80 90 75 80 90 75 80 90 1 Different sides 2 ML1C Same side 35 + 30 (n 2) n = 2, 3, 4, 75 + 30 (n 2) n = 2, 4, 6, 8, 80 + 30 (n 2) n = 2, 4, 6, 8, 90 + 30
For details, refer to page 8-30-52. Wide range detection type, solid state auto switch (D-G5NBL type) is also available. For details, refer to page 8-30-50.
(n 2) n = 2, 3, 4, 75 + 30 (n 2) n = 2, 4, 6, 8, 80 + 30 (n 2) n = 2, 4, 6, 8, 90 + 30 (n 2) n = 2, 4, 6, 8, 100 + 100 (n 2) n = 2, 3, 4, 100 + 100 (n 2), n = 2, 4, 6, 8, Different sides RLQ n Same side MLU 10 35 55 75 80 90 75 80 90 75 80 90 1 Different sides 2 ML1C Same side 35 + 30 (n 2) n = 2, 3, 4, 75 + 30 (n 2) n = 2, 4, 6, 8, 80 + 30 (n 2) n = 2, 4, 6, 8, 90 + 30
M27 X 2 10 11 14 20 20 27 16 19 24 34 34 42 40 50 64 80 80 10 10 14 22 22 25 10 10 14 22 22 25 14 14 20 30 30 32 14 14 20 30 30 32 28 28 40 60 60 64 12.5 16.5 23.5 23.5 100 119 28.5 Combinations of Support Brackets Available combinations Refer to below picture together.
RT T V VA VB 4 4 5 9 11.5 17 164 182 195 224 259 289 260 290 333 362 431 471 6 6.5 8 8 10 10 37 41.5 47.5 55 61 68 4 4 5 5 5 5 4 4 6 6 8 8 4 4 4 4 4 4 17 19 24 24 30 30 6.5 9 10.5 12 14 15 M10 x 1.25 M12 x 1.25 M16 x 1.5 M16 x 1.5 M20 x 1.5 M20 x 1.5 13 14 15.5 16.5 19 19 6.5 8 9 8.5 10.5 10.5 32 40 50 63 80 100 26 30 37 37 46 51 34 39.5 47 55.5 61.5 69.5 15 17 24 24 30 32 10 13 16 16 21
with double knuckle joint. +0.058 0 +0.058 0 +0.070 0 +0.084 0 +0.084 0 0.10 0.30 0.10 0.30 0.10 0.30 0.10 0.30 0.10 0.30 14 19 24 26 26 20 22 28 40 40 30 40 50 60 60 M10 x 1.25 16 19 24 34 34 M10 x 1.25 10 11 14 20 20 16 19 24 34 34 40 50 64 80 80 10 10 14 22 22 14 14 20 30 30 28 28 40 60 60 10 10 14 22 22 14 14 20 30 30 12 M14 x 1.5 M14 x 1.5 12.5 M18 x 1.5 M22 x 1.5 M26 x 1.5 M18 x 1.5
with double knuckle joint. +0.058 0 +0.058 0 +0.070 0 +0.084 0 +0.084 0 0.10 0.30 0.10 0.30 0.10 0.30 0.10 0.30 0.10 0.30 14 19 24 26 26 20 22 28 40 40 30 40 50 60 60 M10 x 1.25 16 19 24 34 34 M10 x 1.25 10 11 14 20 20 16 19 24 34 34 40 50 64 80 80 10 10 14 22 22 14 14 20 30 30 28 28 40 60 60 10 10 14 22 22 14 14 20 30 30 12 M14 x 1.5 M14 x 1.5 12.5 M18 x 1.5 M22 x 1.5 M26 x 1.5 M18 x 1.5
22 22 14 14 20 30 30 12.5 16.5 23.5 23.5 Bracket Combinations Bracket combination table -Refer to table together with combination drawings.
For details, refer to page 8-30-52. Wide range detection type, solid state auto switch (D-G5NBL type) is also available. For details, refer to page 8-30-50.
A Graph 1 Graph 2 120 60 110 B 100 50 C P1 63 63 90 80 40 70 Regulator Circuit C Load weight (kg) Load weight (kg) P2 60 30 50 50 A 50 Regulator valve 40 20 40 40 30 B 32 32 20 10 C P1 10 0 0 0.4 0.3 0.3 0.5 0.6 0.7 Operating pressure (MPa) 0.4 0.5 0.6 0.7 Operating pressure (MPa) Selection example Confirmation of allowable kinetic energy Selection conditions: Transfer direction: Vertical
A Graph 1 Graph 2 120 60 110 B 100 50 C P1 63 63 90 80 40 70 Regulator Circuit C Load weight (kg) Load weight (kg) P2 60 30 50 50 A 50 Regulator valve 40 20 40 40 30 B 32 32 20 10 C P1 10 0 0 0.4 0.3 0.3 0.5 0.6 0.7 Operating pressure (MPa) 0.4 0.5 0.6 0.7 Operating pressure (MPa) Selection example Confirmation of allowable kinetic energy Selection conditions: Transfer direction: Vertical
4.5 10 15 20 30 40 50 60 3 2 6 30 60 8 25 35 10 20 40 10 35 Flow rate Q kg/h Figures inside [ ] indicate the saturated steam holding heat (kcal/kg).
Measurement conditions: Fluid temperature 183C, Ambient temperature 60C Temperature of the fitting port of the insulated adapter: Mounted 70C Not mounted 130C Connection thread Proper tightening torque [Nm] M5 (Insulated adapter) 0.4 to 0.6 Rc1/8 7 to 9 Rc3/8 22 to 24 Rc1/2 28 to 30 Rc3/4 4.
Copper-free specifications (20-) Shows the products for copper-free with prefix 20-. 20Example) Copper-free specifications 20-CQ2B12-20D Data Copper-free 2. For the detailed dimensions, refer to each series catalog. 3. Please contact SMC for directional control valves, air line equipment, air preparation equipment and others.
Model Bore size mm Holding moment (effective value) (1) Opening/closing angle (both sides) Weight (2) Action Model g 39 91 180 311 10 16 20 25 0.10 0.39 0.70 1.36 MHC2-10D MHC2-16D MHC2-20D MHC2-25D 30 to 10 Double acting 0.070 0.31 0.54 1.08 10 16 20 25 39 92 183 316 MHC2-10S MHC2-16S MHC2-20S MHC2-25S MHC2-16S 30 to 10 Single acting MHC2-10D Note1) At pressure 0.5MPa.
SMC has redesigned the CQ2 compact cylinder with a new body, making it possible to mount auto switches on any of the 4 surfaces, depending on the installation conditions. Auto switch mounting grooves have replaced the CQ2s mounting rails, preventing p