Digital Flow Switch Series PFA For Air Series PFW For Water DC (+) 1 NC 2 DC () 3 4 OUT 4 43 2-3.4 Flow direction PFA511/521/551 62 116 23 1.6 76.2 54 44 34 44.5 2-Port size 30 40 50 (43.5) 42 6 Flow direction 9 Series PFA Dimensions/Remote Type Display Unit for Air PFA3-A Panel mount type Internal circuit and wiring examples to are terminal numbers. 41.8 40.3 Sensor 4.3 40 Blue Brown Black N.C. 1 2 3 4 SMC FLOW SWITCH 5 6 7 8 OUT1 OUT2 35.8 A 40
thread depth J 2-Port size D I NB NB T N K W N S + Stroke F F NA R ZZ + Stroke 43 35 29 22 20.5 27.8 D Model Port size K NN B L MM x J N NA H 16 15 10 I 46 36 30 NB 19 17 17 T S 11 9 8 G ZZ 10 8 8 R 60 50 50 W 16 16 13 F 40 40 30 X 12-REA40 12-REA32 12-REA25 Rc, NPT, G 1/8 Rc, NPT, G 1/8 Rc, NPT, G 1/4 70 60 46 M26 x 1.5 M26 x 1.5 M32 x 2.0 21 17 15 50 40 34 19 15 13 150 124 111 182 156
Specifications AP3600 AP3625 AP3650 AP3657 Operating Parameters Gas Operating pressure Proof pressure Burst pressure Ambient and operating temperature Cv Select compatible materials of construction for the gas Vacuum to 3000 psig (20.7 MPa) 4000 psig (27.6 MPa) 8000 psig (55.2 MPa) 40 to 160F (40 to 71C) (No freezing) 1) 0.29 2 x 10-11 Pam3/sec 2 x 10-10 Pam3/sec 2) 4 x 10-9 Pam3/sec 2) Ra
8 22 8 15 80 18 M6 x 1 20 40 36 M26 x 1.5 124 13 10 70 41 41.6 3 16 11 29 10 16 92 23 M6 x 1 26 50 46 M32 x 2 150 13 TF TN Nil P (Piping port) ZZ X W TT Model 12-REA25 12-REA32 12-REA40 50 Rc1/8 30 NPT1/8 137 G1/8 17 50 Rc1/8 40 NPT1/8 156 G1/8 19 60 Rc1/4 40 NPT1/4 182 G1/4 22 12-REA50/63 0 L0.2 33 B 2 x 4 x V Effective thread depth 16 2 x P (Piping port) 14 14 8 (R) D X Q Q 14.5 22 I 2
Size 32 40 Part no. Attached parts: Flange 1 piece Hexagon socket head cap screw 4 pieces P317010-7 P317020-7 D343
Contact SMC when the solid state auto switch is retrofitted. 10 16 20 25 32 40 50 63 80 100 Standard type 10 mm 16 mm 20 mm 25 mm 32 mm 40 mm 50 mm 63 mm 80 mm 100 mm Type Bore size Symbol Centralized piping type Nil G Number of auto switches M thread Rc NPT G 10, 16, 20 Nil Note) For 10, only G is available. 25, 32, 40, 2 pcs. 1 pc. n pcs.
Vacuum pump Conditions: Vacuum pump exhaust speed: 2500 l/min VAC side pressure: 101 kPa (At initial setting) Flow-rate Characteristics (Representative Value) Pressure Characteristics (Representative Value) IRV10-C08 (One-touch fitting 8) IRV10 53.0 0 10 53.5 SET side pressure (kPa) 20 54.0 Set pressure (kPa) 30 54.5 40 55.0 50 55.5 60 56.0 70 Set point 56.5 80 57.0 90 0 20 40 60 80 100 120
MKZ-RF012 MKZ-RF016 MKZ-RF020 MKZ-RF025 MKZ-RF032 MKZ-RF040 MKZ-RF050 MKZ-RF063 12 16 20 25 32 40 50 63 Special hexagon socket head cap screw (4 pcs.) 390 B
DISASSEMBLY DRAWING 1) AFM20-A 2) AFM30, 40-A Body Body Tension bolt Tension bolt Element assembly Element assembly Bowl packing Bowl packing Bowl assembly Bowl assembly 23 12.
Series 10-MGF Guide table 40, 63, 100 How to Order 10 M G F 63 50 Y59B Number of auto switches 2 pcs. 1 pc. 10 Clean series Relief type Nil S Bore size (mm) Reed switch Type of auto switch Port type Z73 Solid state switch Y59A,Y59B Bore size Type Rc NPT G Symbol Nil TN TF 40, 63, 100 Cylinder stroke (mm) Model Cushion Bore size (mm) 40 63 100 Standard stroke (mm) Auto switch mounting Action
Because the piston cycle vibration is transferred, use the following mounting bolts (VBA1: M5; VBA2, 4: M10) and tighten them with the specified torque (VBA1: 3 Nm; VBA2, 4: 24 Nm). If the transmission of vibration is not preferred, insert an isolating rubber material before installation. Mount the pressure gauge with a torque of 7 to 9 Nm. 2.
Because the piston cycle vibration is transferred, use the following mounting bolts (VBA1: M5; VBA2, 4: M10) and tighten them with the specified torque (VBA1: 3 Nm; VBA2, 4: 24 Nm). If the transmission of vibration is not preferred, insert an isolating rubber material before installation. Mount the pressure gauge with a torque of 7 to 9 Nm. 2.
(mm) 02 04 2 4 Nil -X19 With lock ring Without lock ring (10 or larger) 1 2 10 to 16 20 to 32 ZX 06 6 3 40, 50 ZR 08 8 Material 10 10 N S NBR Silicon rubber 13 13 ZM 16 16 Pad type U Urethane rubber 20 20 ZH F Fluoro rubber 25 25 U C Flat Flat with ribs GN Conductive NBR (2 to 16) 32 32 ZU GS Conductive silicon rubber (2 to 16) 40 40 D Deep 50 50 20 or large are manufactured upon receipt
AWD30, 40 w w t t q q IN OUT IN OUT e y y e r u r u Drain Drain Component Parts No.
AWD30, 40 w w t t q q IN OUT IN OUT e y y e r u r u Drain Drain Component Parts No.
Refer to How to Order for the standard model numbers. 12, 16 1 to 249 12, 16 11 to 249 Applicable stroke 20, 25, 32 1 to 399 20, 25, 32 21 to 399 mm) 40 to 100 5 to 395 40 to 100 26 to 395 Part no.: MGPM20-39Z Part no.: MGPM20-39Z-XB10 A spacer 1 mm in width is installed in the MGPM20-40. Special body manufactured for 39 stroke. Example C dimension is 77 mm.
DISASSEMBLY DRAWING 1) AFD20-A 2) AFD30, 40-A Body Body Tension bolt Tension bolt Element assembly Element assembly Bowl packing Bowl packing Bowl assembly Bowl assembly 23 12.
~ ( 0 '" co; Port size 1/8' 1/4 Gauge '" U'" ~N Drain 45 40 M5 X O .8 With differential pressure type auto drain Optional Specification yJ Metal bowl 45 IN-OUT reversal mounting (-R) specification 9 Filter I Regulator Series AW it (mm) AW3001 .
Remove these screws Remove these screws Fig. 3-2 Foot mounting screws 2) Then tighten M5 screws (bolts) or equivalent into 4 holes sized to 7mm on the parts marked with arrow for mounting.
Intermediate strokes Spacer installation type Spacers are installed in the standard stroke cylinder. 12 to32: Available by the 1 mm stroke interval. 40 to63: Available by the 5 mm stroke interval. Description Model no.