Nippon Pillar Packing Co., Ltd.

Takahito Konishi

Toshihide Iida

Tomoyuki Koike

Tatsuya Fujii

Katsunori Sugita

A fitting assembly for fluid device is provided, which includes a first port, a second port, a first annular member, a second annular member, and a connector. The first port is annular and installed at a first fluid device to be connected with its first fluid channel. The second port is annular and installed at a second fluid device to be connected with its second fluid channel. The first annular member is installed at the first port and has a first coupler. The second annular member is installed at the second port and has a second coupler to be coupled with the first coupler to fix the second annular member to the first annular member. The connector is installed between the first port and the second port and seals gaps between the connector and the first and second ports.

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Osaka, Japan

Takahito Konishi