Standard Type Speed Controller, Metal Elbow Type, AS Series

Brand :

SMC

Caution

For specifications and details, please refer to the catalog.
Product images may be representative images. Refer to the catalog for details.

Product Description

Speed controller made by SMC Corporation.

[Features]
· Reduces installation time and cost
Fittings and tubing are not required because this type screws directly into the actuator, reducing time and cost.
· Piping direction can be set freely
Swivel type allows free setting of piping direction after mounting.
· Speed can be controlled easily even at low flow rates
· Allows constant speed control
· Needle valve retainer mechanism

Metal Elbow Type, AS Series Outline Drawing And Dimensions

Metal Elbow Type, AS Series: related images

Metal Elbow Type, AS Series (model no.: AS1400-M3) dimensional drawing
*Reference dimensions.

Model No.: AS1200-M3, AS12S□0-M5, AS22□0, AS32□0, AS42□0

Model No.: AS22□0, 32□0, 42□0

Model	T1	T2	H Note 1)	L1	L2		L3	D1	D2	Note 2) A
Model	T1	T2	H Note 1)	L1	MAX.	MIN.	L3	D1	D2	MAX.	MIN.
AS1200-M3	M3 × 0.5	M3 × 0.5	4.5	6.6	23.5	21.5	8	5	5	20.5	18.5
AS12□0-M5	M5 × 0.8	M5 × 0.8	8	10	28.3	25.5	10.3	9	9	25	22.2
AS12□0-U10/32	10-32UNF	10-32UNF	8	10	28.3	25.5	10.3	9	9	25	22.2
AS22□0-01	1/8	1/8	12 (12.7)	18	35.5	30.5	13.2	14.3	14.6	32.4	27.4
AS22□0-02	1/4	1/4	17 (17.5)	27.2	40.3	35.3	17.5	18	19.5	34.8	29.8
AS32□0-03	3/8	3/8	19	30	45.8	40.8	19.7	22.5	24.3	40.6	35.6
AS42□0-04	1/2	1/2	24 (23.8)	38.5	54.7	49.7	25.8	27.5	28.5	47.4	42.4

Note 1) Dimensions in brackets are for NPT thread
Note 2) Reference thread dimensions after installation
Note 3) L2: reference dimensions.

Features of this product

Specifications	Model
Specifications	AS1200-M3	AS1400-M3	AS12□0-M5	AS12□0-U10/32	AS22□0-01	AS22□0-02	AS32□0-03	AS42□0-04
Connection port diameter	M3 × 0.5		M5 × 0.8	10-32UNF	1/8	1/4	3/8	1/2
Usable fluids	Air
Proof pressure	1.05 MPa		1.5 MPa
Max. operating pressure	0.7 MPa		1 MPa
Min. operating pressure	0.1 MPa		0.1 MPa
Ambient and fluid temperature	-5 to 60℃ (no freezing)
Option	Round lock nut				With seal, round lock nut, electroless nickel plated specification
Weight (g)	3	6	10		29	64	106	181

Controlled flow Free flow	Flow rate L/min (ANR)	20	105	230	460	920	1,700
Controlled flow Free flow	Sonic conductance dm³/(s·bar)	0.06	0.32	0.7	1.4	2.8	5.2
Critical pressure ratio	Controlled flow	0.2	0.2	0.25	0.3	0.25	0.25
Critical pressure ratio	Free flow	0.4	0.4	0.2	0.3	0.2	0.3

Needle Valve: Flow Rate Characteristics

Model No. AS1200-M3, AS1400-M3

Model No.: AS□0-M5, AS12□0-U10/32

*See the manufacturer's catalog for types other than the above.
* The flow rate characteristics are representative values.

Safety precautions for this product

Note 1) Flow rate at a pressure of 0.5 MPa and a temperature of 20°C.
Note 2) Meter-in type not available for AS1200-M3 and AS1400-M3.
Note 3) Meter-out type and meter-in type can be
visually differentiated by the lock nut. The lock nut on the meter-out type is zinc chromate plated (round-type lock nut is electroless nickel plated), while the meter-in type is black zinc chromate plated.
Note 4) AS12□0, AS1400, AS22□0, AS32□0 types are electroless nickel plated as standard (N specification).