1GZX420245E-00
<Description>
●
Application
Semiconductor, medicals, and chemical industry related devices.
●
Features
・
This product is a pressure control relief valve, which opens to release pressure from a tube
when the pressure in the tube exceeds a certain value.
・
The value can be specified according to your application
<Before You Use>
１．
Specifications
■
Operating relief pressure range : 50 ~ 400kPa
■
Operating fluid pressure
: 0
~ 500kPa
■
Operating environment temperature : 5
℃
~ 60
℃
■
Operating fluid temperature : 20
℃
~ 100
℃
■
Available fluid : Gas or liquids
■
Wetted Parts
: PTFE
､
PFA
､
O-ring (Perfluor)
２．
Tubing
For applications of the connecting part, refer to a brochure or an instruction
manual provided with your connecting part.
Relief Valve
Model:
RB-
□
-HT
INSTRUCTION MANUAL
●
Confirm the compatibility of the type of fluid to be used and the material of the part in
contact with fluids before using this product.
●
Before using this product, carefully read this manual to learn the correct usage of this
product.
●
Keep this manual at hand to see it any time you need.
●
Follow the correct usage of this product specified in this manual.
●
Comply with the warnings or cautions described in this manual.
WARNING
<About Instruction Manual>
●
The information described in this manual is subject to change without prior notice, due to
improvements of product in performance and/or functionality.
●
No parts of this manual may be reproduced or utilized in any form or by any means.
●
Please call Surpass Industry any time you lose this manual.
●
Every effort was made to ensure that all information included in this manual were complete
and accurate at the time of printing. If you have any point of doubt, errors, and omissions,
please contact Surpass Industry.
Provides important notices
and indications to operate the
product correctly.
Indicates a potentially hazardous
situation that, if not avoided, could
result in user death or serious
injury.
WARNING
●
Important Safety Instructions
<About Marks Used>
The meanings of the marks, such as
WARNING and CAUTION, used in this
manual are described as follows.
Indicates a potentially hazardous
situation that, if not avoided, could
result in user injury or property
damage accidents.
CAUTION
●
When mounting the valve, fix it firmly by four mounting holes (
φ
4.5) to prevent it from
falling.
●
Do not tighten excessively when mounting the valve on the four mounting holes.
Excessive tightening may cause damage to the threads.
●
Connect the tube without any moment or tension to bend the joint portion. Doing so
may result in abnormal operation.
●
Do not use this product in a place that could have vibration. Doing so may result in
abnormal operation.
●
Check the flow direction indicator (
→
) imprinted on the main unit for correct setting of
IN and OUT. Reverse tubing may cause a failure in operation.
●
This product is a precision machining device. Never decompose or alter it. Doing so
may cause a failure in operation, resulting in a personal injury or damage to your
property.
WARNING
●
Never use this product for dusty fluids which prevent the normal
operation of the valve.
●
When using slurry fluids, be careful not to let particles deposit on
the valve.
