Digital Flow Switch Series PFA For Air Series PFW For Water Note 3) Window comparator mode Since hysteresis is 3 digits, separate P1 and P2 by 7 digits or more. 1 digit is the minimum setting unit (refer to the table above).
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.
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.
Mist generation pressure differential (MPa) IC EX: How to obtain the mist generating pressure differential if the flow rate obtaine in 1. above is 35 m3/min and the line pressure (inlet pressure P1) is 0.7 MPa: Extend horizontally from the point at which the flow rate is 35 m3/min to obtain the point that intersects with P1 = 0.7 MPa.
Primary pressure normal Set value P1 P2 Time ON Switch output 1, 2 OFF Time [ ] Switch output response time when auto shift is input. 5 ms or more 10 ms or less Hi Auto shift input Lo 3 types of piping Different piping methods are possible to accommodate the installation location.
Pmax P1 Vacuum pressure Qmax Q1 Suction flow rate 13-6-4
Nozzle Nominal Size: ø0.5, Solenoid Valve Combination: K1 (Supply: NC, Release: NC), Pilot Valve: Y (DC Low Wattage Type (0.5W), Power Supply Voltage: 5 (24VDC), Electrical Entry: LO (L Plug Connector w/o Connector, Light/Surge Voltage Suppressor), Manual Override: Non-locking Push Type, Suction Filter: F (Suction Filter), Pressure Sensor Specs: B (w/o Pressure Sensor), Air Pressure Supply
Nozzle Nominal Size: ø0.5, Solenoid Valve Combination: J1 (Supply: NC, Release: None), Pilot Valve: Standard (1W for DC), Power Supply Voltage: 3 (110VAC, 50/60Hz), Electrical Entry: LO (L Plug Connector w/o Connector, Light/Surge Voltage Suppressor), Manual Override: B (Locking Type), Suction Filter: F (Suction Filter), Pressure Sensor Specs: B (w/o Pressure Sensor), Air Pressure Supply,
Nozzle Nominal Size: ø0.5, Solenoid Valve Combination: Supply: NC, Release: NC, Pilot Valve: DC Low Wattage Type (0.5W, Power Supply Voltage: 24VDC, Electrical Entry: L Plug Connector w/o Connector, Light/Surge Voltage Suppressor, Manual Override: Non-locking Push Type, Suction Filter: Suction Filter, Pressure Sensor Specs: w/o Pressure Sensor, Air Pressure Supply, P Port: ø4, Straight, Vacuum
Nozzle Nominal Size: ø0.5, Solenoid Valve Combination: Supply: NC, Release: None, Pilot Valve: Standard (1W for DC), Power Supply Voltage: 110VAC, 50/60Hz, Electrical Entry: L Plug Connector w/o Connector, Light/Surge Voltage Suppressor, Manual Override: Locking Type, Suction Filter: Suction Filter, Pressure Sensor Specs: w/o Pressure Sensor, Air Pressure Supply, P Port: ø4, Straight, Vacuum
point L (mm) Gripping point L (mm) 15 15 5 5 10 10 20 20 25 25 30 30 MHW F F MRHQ MHS3-20D MHS3-20D 40 Pressure 0.6 MPa Misc. 35 Pressure 0.6 MPa 35 30 External grip 0.5 MPa 0.5 MPa DGripping force (N) Gripping force (N) 30 25 25 20 20 15 15 0.4 MPa 0.4 MPa F 200.3 MPa 0.3 MPa 0.2 MPa 0.2 MPa 10 10 5 5 0 0 5 5 25 25 10 10 15 15 20 20 30 30 35 35 Gripping point L (mm) Gripping point L (mm
C L A B C L 25 32 63 25 32 63 Rod ange: LEY F Head ange: LEY G Head ange is not available for the LEY32/LEY63.
Holes #10-32 UNF THD x .25 (6.4) DEEP .
_/I41 (* -50 to +85 C Note *) Not allowed with external junction box (J, -40 C) ND9_E1/I09 ND9...E1/I45 -25 to +60 C -25 to +75 C -25 to +85 C ND9_E1/I56 -25 to +60 C -25 to +75 C -25 to +80 C ND9_E1/I32 -25 to +60 C -25 to +70 C -25 to +70 C Table 14 Ambient temperatures, ND9_U 9.2 Installation on a valve controller Variant type IS Class I, Division 1, Groups A, B, C, D, T4...T6 IS Class
, refer to the table below. 1 For bore sizes 16 and 32 only Piping port location Nil Top/Side ported P1 Top ported Bore size 12 12 mm 32 32 mm 16 16 mm 40 40 mm 20 20 mm 50 50 mm 25 25 mm 1 For bore sizes 12 and 16 only Cylinder stroke [mm] Refer to page 4 for standard strokes.
Series CHN 20, 25, 32, 40 7MPa How to Order CHN 25 100 C73 L Number of auto switches Nil S n 2 pcs. 1 pc.
37.5 50 125 98 111 75 136 100 161 73 186 230 256 280 306 356 406 456 86 41 23 12.5 25 37.5 50 125 106 119 75 144 100 169 81 194 246 272 296 322 372 422 472 94 51 25 12.5 25 37.5 50 125 150 114 127 75 152 100 177 89 202 227 272 298 322 348 398 448 498 548 102 51 25 12.5 25 37.5 50 125 150 114 127 75 152 100 177 89 202 227 272 298 322 348 398 448 498 548 102 56 29 12.5 25
25 25 400 0.2 Minimum operating pressure (MPa) 20 20 0.16 0.16 300 0.14 0.15 0.12 0.15 15 15 200 0.1 100 0.05 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0 10 15 20 25 32 40 Supply pressure (MPa) Bore size (mm) Main Material Weights kg 15 20 25 32 40 Description Note Bore size (mm) Material 0.275 0.351 0.672 1.287 2.070 Aluminum alloy Electroless nickel plated Head cover Basic weight 0.015
25 25 400 0.2 Minimum operating pressure (MPa) 20 20 0.16 0.16 300 0.14 0.15 0.12 0.15 15 15 200 0.1 100 0.05 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0 10 15 20 25 32 40 Supply pressure (MPa) Bore size (mm) Main Material Weights kg 15 20 25 32 40 Description Note Bore size (mm) Material 0.275 0.351 0.672 1.287 2.070 Aluminum alloy Electroless nickel plated Head cover Basic weight 0.015
37.5 50 125 98 111 75 136 100 161 73 186 230 256 280 306 356 406 456 86 41 23 12.5 25 37.5 50 125 106 119 75 144 100 169 81 194 246 272 296 322 372 422 472 94 51 25 12.5 25 37.5 50 125 150 114 127 75 152 100 177 89 202 227 272 298 322 348 398 448 498 548 102 51 25 12.5 25 37.5 50 125 150 114 127 75 152 100 177 89 202 227 272 298 322 348 398 448 498 548 102 56 29 12.5 25