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YOSHITAKE AL-17 Safety and Relief Valve

Made in Japan
Manufacturer: Yoshitake
Model: AL-17

  • Superior durability of stainless steel trim
  • Popping structure permits a reliable blow-off operation

Specifications

FeaturesDuctile iron, screwed, Max. 1.6MPa
TypeSafety valve
SpecificationsProduct typeSafety valve/Relief valve
Nominal size15A (1/2″) – 50A (2″)
ApplicationSteam, air, water, oil
End connectionJIS Rc screwed
Working pressure0.05 – 1.6 MPa
Max. temperature220 degree(C) (*)
MaterialBodyDuctile cast iron
Spring caseDuctile cast iron
Valve and valve seatStainless steel

Remarks

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


Dimensions and Weights

SizeL (mm)H1 (mm)Weight (kg)
15A(1/2)40400.9
20A(3/4)45501.2
25A(1)50601.7
32A(1 1/4)60702.9
40A(1 1/2)65753.8
50A(2)80856.3

About flow rate

Capacity table

Dimensional drawing

Dimensional drawing

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