Manufactuer: Kaneko Sangyo
Model: KW Series

Summary

For the purpose of adjusting the internal pressure during the rise and fall of the internal pressure in the storage tank formula fixed roof, dispensing or eyeball of the contents, occur due to changes in atmospheric pressure and changes in atmospheric temperature and measure the safety of the tank it is a safety device that will be used.

Feature

• Breather valve whose discs and seats are subjected to special treatment with synthetic resin for protection against freezing.
• Satisfactory operation ensured by many years of research and development in constant temperature rooms (lowest air temperature: -30 degrees C) and testing in cold climate.

Standard specification

PRESSURE SETTING

+0.25kPa

VACUUM SETTING

-0.25kPa

CONNECTION STAMDARD

JIS10K，JPI150，ANSI150

Air intake and atmospheric exhaust as standard. For other functions, consult us.

DESCRIPTION OF OPERATION