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Air Saving Speed Controllers Air Saving Valves

Air Saving Speed Controller AS-R/AS-Q

    ・Reduce air consumption just by mounting to an air cylinder.
    ・Air consumption reduced by 25%
    ・Mounting and operation are the same as regular speed controller.
    ・Equal response time
     No delay of response time with 2-pressure control
    ・Compact: 85% reduction
     The functions of the regulator and speed controller have been integrated.
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  • Air Saving Speed Controller AS-R/AS-Q
    Manual
    Type Series View search result
    Elbow type
    With pressure reduction function
    AS22R to AS42RView search result
    Elbow type
    With rapid supply and exhaust function
    AS22Q to AS42QView search result
TypeSeriesPort size on the
cylinder side
Applicable tubing O.D.
Metric size
Applicable tubing O.D.
Inch size
Elbow type
With pressure reduction function
AS22R to AS42RR, NPT, G 1/8 to 1/2φ6 to φ12φ1/4'' to φ1/2''
Elbow type
With rapid supply and exhaust function
AS22Q to AS42QR, NPT, G 1/4 to 1/2φ6 to φ12φ1/4'' to φ1/2''

Features

■Reduce air consumption just by
 mounting to air cylinder
■Air consumption reduced by 25%

Acquire two-pressure control just by mounting the product. Reduces the air supply pressure of the stroke on the nonworking side to 0.2 MPa.

■Mounting and operation are the same as a speed controller
■Equal response time

No delay of the response time with two-pressure control
Improved output response at the stroke end due to rapid air-charge.
Improved response time of return stroke due to rapid air exhaust.

■Compact 85*1% reduction
(Occupied volume: 230 cm3 ➡ 34 cm3

The functions of the regulator and speed controller are combined.

*1 Comparison of AR20K-02-B + AS22m1F-02-08 and AS22R-02-08

■Easy Adjustment

Push-lock type
Only speed is adjustable.

■Lurch Prevention

As this product is operated by the return stroke at a reduced pressure by the meter-in circuit, a sudden extension of the working stroke is prevented.

■Variations
■Applications and Load
■Application Proposal for Air Saving Speed Controller

●Air consumption reduction ratio: 50%

* Comparison of air consumption when the supply pressure is 0.5 MPa
* In this case, the load to move the workpiece is piston area multiplied by 0.2 MPa.


●Air consumption reduction ratio: 46%

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