Warning; Caution; Usage Of The Product; Specifications - Yoshitake AL-150T Series Product Manual

The AL-150T series and the AL-140T series safety relief valves are used mainly in various pressure vessels,
instrumentation devices and at outlet of pressure reducing valves to prevent accidents caused by abnormal
pressure rise.
Model
Structure
Application
Working pressure
Working temperature
Connection
Nominal size
Spring case
Valve, valve seat
Material
Spring
O ring
* Closed lever type AL-150TML and AL-140TML are able to carry out a blowout inspection manually.
* Handle type AL-150TR is available for use in relief valve, which is easy to change the set pressure.
1. Do not use the product for equipment or device which vibrates excessively.
* Failure to follow this notice may result in malfunction.
2. Do not adjust or change the set pressure.
* Failure to follow this notice may result in damage to the equipment.

Caution

1. Usage of the Product

2. Specifications

AL-150T AL-140T
Closed type
Air, water, Oil, Other non-dangerous fluids
Cast bronze Cast stainless steel
Please confirm that the indications on the product correspond with the specifications
of the ordered product model before use.
* If they are different, do not use the product and contact us.
AL-140TML AL-150TML
Closed type with lever
0.05-1.0 MPa
5-120
℃
JIS Rc screwed
15-50A
Stainless steel
Stainless steel
Composition rubber

Warning

1
AL-150TR
Closed type
with handle
Water, Oil, Other
non-dangerous
fluids
5-90
℃
Cast bronze
E PDT-193e
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