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省空气的速度控制阀/节能型阀

省空气型速度控制阀 AS-R/AS-Q

    ・安装于气缸即可实现省空气的效果。
    ・空气消耗量减少25%。
    ・安装、操作与普通速度控制阀相同。
    ・响应时间相同。
     采用二压控制,无响应时间的延迟。
    ・外形紧凑 减小85%。
     结合了减压阀功能的速度控制阀。
形式系列气缸侧
连接口径
适合管子外径
公制尺寸
适合管子外径
英制尺寸
弯头型
带减压功能
AS22R~AS42RR, NPT, G 1/8~1/2φ6~φ12φ1/4''~φ1/2''
弯头型
带急速供排气功能
AS22Q~AS42QR, NPT, G 1/4~1/2φ6~φ12φ1/4''~φ1/2''

产品特点

■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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