STK ENG Co., Ltd
A reliable product, service and solution provider in the fluid control and system operation fields for the safe life and environmentally sustainable development.
See more 
STK ENG Co., Ltd
A reliable product, service and solution provider in the fluid control and system operation fields for the safe life and environmentally sustainable development.
See more 
STK ENG Co., Ltd
A reliable product, service and solution provider in the fluid control and system operation fields for the safe life and environmentally sustainable development.
See more KGN SERIES
A keeper breather is a product into which a breather valve and a gas seal unit are functionally integrated. This product is suited to meet such a request as to seal nitrogen gas into an existing tank originally equipped with a breather valve or a latest tank or to minimize piping costs.
Feature
Pressure setting : +0.2 ~ 3.0 kPa
Vacuum setting : -0.2 ~ 3.0 kPa
Port size : 40A, 50A, 80A, 100A
Gas seal unit available : GU-10*
*It does not correspond to the GU-25 type.
PRODUCT SELECTION DIRECTION
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