SMC Corporation of America
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Search Results "VEF3121-3-03"

AMF150 AMF250 AMF350 AMF450 AMF550 AMF650 AMF850 Rated flow (l/min (ANR))(1) 200 500 1000 2000 3500 6000 12000 Port size (Nominal size B) 1/8, 1/4, 3/8 1/4, 3/8, 1/2 3/8, 1/2, 3/4 1/2, 3/4, 1 1, 11/2 11/2, 2 3/4, 1 Weight (kg) 0.38 0.55 0.9 1.4 2.1 4.2 10.5 Note 1) Max. flow capacity at a pressure of 0.7MPa.

frequency [Hz] 70 50 150 100 Valve Construction 2-position single 2-position single Standard 5-port specification Made to Order 3-port specification (-X1) q w 3 (EB) 1 (P) 5 (EA) 3 5 1 3 5 1 2 4 2 4 Component Parts No.

Model AM850 AM250 AM350 AM450 AM550 AM650 AM150 Rated flow (l/min (ANR)) 750 1500 2200 3500 6000 12000 300 (1) Port size (Nominal size B) 1/8 ,1/4 ,3/8 1/4 ,3/8 ,1/2 3/8 ,1/2 ,3/4 1/2 ,3/4 ,1 3/4 , 1 1, 11/2 11/2 , 2 0.38 0.55 0.9 1.4 2.1 4.2 10.5 Weight (kg) Note 1) Max. flow capacity at a pressure of 0.7MPa. It varies depending on operating pressure.

Note 3) Install a circuit breaker with sensitivity of 30mA.

IFW520 125 VAC 10 to 20 25 1.5 or less 5 5 1.5 0.7 4 4 2.5 1.3 IFW550 250 VAC 20 to 50 60 3 or less 5 5 1 0.5 4 4 1.5 0.8 Note) Hysteresis is the flow rate that is necessary for moving the microswitch from the operation position (ON signal) to the return position (OFF signal). 8 VDC 7 5 3 3 5 4 3 3 5 5 3 3 4 4 3 3 14 VDC 30 VDC 5 5 3 3 4 4 3 3 125 VDC 0.4 0.4 0.1 0.1 0.4 0.4 0.1 0.1 250 VDC

Note) Not available for ISG 19/29 type Material Port size 0 1 Copper alloy Stainless steel 316 R 3/8 NPT 3/8 03 N03 Other Operating Environment Caution 1. Never use in an environment, where flammable fluids or gases are used. Since this product is not explosion-proof and may trigger an explosive disaster. 1. Bellows assembly is available for maintenance.

Precautions 3 Be sure to read before handling.

VK300-82-2-07 DC6V 6V VK300-82-4-51 () VEX1300-03 DC12V 12V VK300-82-4-06 G36-4-01 DC24V 24VD VK300-82-3-05 DC48V 48VD VK300-82-3-53 2 AC DC24V DC12V VEX1-11-2 DIN LED NL: LED (VEX110112011301 ) D R R R () (3.57) IP65() 7 VEX-OMV0001 VEX1 Series DIN (VEX110112011301 ) (VEX150117011901 ) 1) (G) DIN (D) () 2) 3) 4) 1) 2) 1)0.5Nm15% 2)68mm 3)Y (+) 1) (-) () 2) 3) 1)0.5Nm20%

size 01 B 1 8 B 1 4 B 3 8 04 B 1 2 06 B AFF 1 Standard 11 2 Standard Nil Rc Thread type 02 03 JIS Symbol AME AM F G N NPT P . 14-20-57 3 4 1B Misc. 10 14 1 B 1 2 20 2B Caution Note) Refer to How to Order Bowl Assembly on page 14-20-59.

Model AMG150 AMG250 AMG350 AMG450 AMG550 AMG650 AMG850 Model Note) Rated flow (l /min (ANR)) 300 750 1500 2200 3500 6000 12000 Port size (Nominal size B) , , , , , , , , , , , 1 8 1 4 3 8 1 4 3 8 1 2 3 8 1 2 3 4 1 1 2 3 4 1 3 4 1 1 1 2 1 2 1 2 Weight (kg) 0.38 0.55 0.9 1.4 2.1 4.2 10.5 Note) Max. flow capacity at a pressure of 0.7 MPa. Max. flow varies depending on operating pressure.

AMH250 AMH350 AMH450 AMH550 AMH650 AMH850 AMH150 Model Note) 500 1000 2000 3500 6000 12000 200 Rated flow (l/min (ANR)) Port size (Nominal size B) 1 8 1 4 3 8 1 4 3 8 1 2 3 8 1 2 3 4 1 1 2 3 4 1 3 4 1 1 1 2 1 2 1 2 , , , , , , , , , , , 0.38 0.55 0.9 1.4 2.1 4.2 10.5 Weight (kg) Note) Max. flow capacity at pressure of 0.7 MPa. It varies depending on operating pressure.

It should be used as prefilter of compressed air for precision instruments or clean room required for higher clean air. (1) 500 1000 2000 3500 6000 12000 200 Rated flow (l/min(ANR)) Port size (Nominal size B) 1 8 1 4 3 8 1 4 3 8 1 2 3 8 1 2 3 4 1 1 2 3 4 1 3 4 1 1 1 2 1 2 1 2 , , , , , , , , , , , Weight (kg) 0.38 0.55 0.9 1.4 2.1 4.2 10.5 Note 1) Max. flow capacity at a pressure of 0.7MPa

Port size Body size Thread size Port thread Symbol N F Rc NPT G 01 02 03 04 06 10 1/8 1/4 3/8 1/2 3/4 1 An interface part is required if a spacer or spacer with bracket shown in the table below is attached to a modular FRL.

FEATURES Subminiature Size Chemical Resistance Pipe, Panel, or Circuit Board Mounting 3 Amp, Snap Action Switching 1/8"NPT or 10-32 Porting Factory Preset APPLICATIONS Hostile Environments (Chemicals/Solvents) Automotive Hand Held Devices CONTACT FORM SPDT, Silver, 3 Amp, 125 VAC (Standard) TERMINATIONS 0.090", Solder Terminals or PC Board Terminals AGENCY COMPLIANCES UL/CSA Marking Designations

Example) AR30K-03BE-1NR-B w e V q Body size 20 25 30 40 50 60 Symbol Description V w With backflow function Nil Without backflow function K Note 1) With backflow function + V e Pipe thread type Nil Rc N NPT F G + 01 1/8 02 1/4 03 3/8 04 1/2 06 3/4 10 1 V r Port size + a Mounting Nil Without mounting option B Note 3) With bracket H With set nut (for panel mount) + Nil Without pressure

Safety Instructions Be sure to read the Handling Precautions for SMC Products (M-E03-3) and Operation Manual before use.

BM51 BM52 BM53 BM54 BM55 BM56 BM57 How to Order AME 250 03 R B Option R INOUT reversal Body size HAl Accessories (Options) 150 250 350 450 550 650 850 1/8 1/4 3/8 1/2 3/4 None B AT With bracket IDl Port size 1/8B 01 02 03 04 06 10 14 20 2B 1 Thread 1/4B AMG 11/2 3/8B Rc(PT) F G(PF) N NPT 1/2B AFF 3/4B 1B AMl 11/2B Symbol Related poroducts AME Note) Refer to p.4.7-7 for "How to Order" case

Port size Operation type Connection size at main fluid side Connection size at air side 03 F03* N03* T03* P11 P11F* Rc 3/8 G 3/8 NPT 3/8 NPTF 3/8 3/8" inlet/outlet tube 3/8" inlet/outlet tube 3/8" inlet/outlet tube 3/8" inlet/outlet tube 1/2" inlet/outlet tube 1/2" inlet/outlet tube 1/2" inlet/outlet tube 1/2" inlet/outlet tube Rc 1/4 thread G 1/4 thread NPT 1/4 thread NPTF 1/4 thread Rc