NACOL changed the method of connection between "SG Valve" and the accumulator from "Turnbuckle
Method" of the conventional method to "Set Nut Method" since January, 2013.
"SG Valve" and "Set Nut" are connected and assembled in one piece, so the quantity of parts will
change from two pieces to one piece. The connection thread size to the accumulator is same and
there is compatibility.

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Please make contact with Sales dept. at NACOL about the detail information of above mentioned products.

Nippon Accumulator Co., Ltd. TEL: 81-54-367-1252 (Direct to Sales) FAX: 81-54-367-1951