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YOSHITAKE AL-140 Safety and Relief Valve

Made in Japan
Manufacturer: Yoshitake
Model: AL-140

  • Superior durability of stainless steel body and trim

Specifications

Features Stainless steel, closed, screwed
Type Safety relief valve
Specifications Product type Safety valve/Relief valve
Nominal size 15A (1/2″) – 50A (2″)
Application Steam, air, water, oil
End connection JIS Rc
Working pressure 0.05 – 1 MPa
Max. temperature 220 degree(C) (*)
Material Body Stainless steel
Spring case Stainless steel
Valve and valve seat Stainless steel (SCS14A)

Remarks

* The maximum temperature is 150 degree(C) when using for water, oil, or other liquids.


Dimensions and Weights

Size L (mm) H1 (mm) Weight (kg)
15A(1/2) 34 40 0.7
20A(3/4) 38 42 0.8
25A(1) 43 51 1.1
32A(1 1/4) 50 61.5 1.8
40A(1 1/2) 60 64 2.8
50A(2) 75 76 4.7

About flow rate

Capacity table

Dimensional drawing

Dimensional drawing

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