- Superior durability of stainless steel body and trim
Japan, Yoshitake
YOSHITAKE AL-140 Safety and Relief Valve

Made in Japan
Manufacturer: Yoshitake
Model: AL-140
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
Selection data:


Dimensional drawing
Related Products
-
Line Seiki CE Series Rotary Encoders
-
Shinano SI-2224S Single Action Polisher Standard Air Tools
-
Murata Protection tube support metal fittings for anchor 88020-1~88121-A1
-
Royal Master GS-1525N Great Savings Tool – Great Saver
-
Kitz 20UPA,20UPAM Stainless & High Alloy 20K Globe Valve
-
Fujii Denko Pole Platform (Double Footrest Type)