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Sight Glass
JDG-FT12/JDG-BT12/JDG-NT12

This device allows the staus of liquid flow to be verified with the naked eye from both sides to accurately see whether the steam trap works properly. Special reinforced glass is applied for greater resistance to pressure. For the flapper type and ball type products, you can verify the status of even the subtlest flow.

Product specification
MODEL FORMAT APPLICABLE
LIQUIDS
CORRECT
TEMPERATURE
TO BE APPLIED (¡ÆC)
CORRECT PRESSURE
TO BE APPLIED MPA
(KGF/CM©÷)
HOW TO CONNECT
THE ITEM
MATERIAL
MAIN BODY KEY PART
JDG-FT12 Flapper Gas, steam, liquid Max.150 Max.1.0
(Max.10.0)
JIS B 0203 PT Female Gray Cast Iron Tempered glass
JDG-BT12 Ball Max.80
JDG-NT12 - Gas, liquid Max.150
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