A control valve body has a flow passage including an inlet, an outlet, a first portion, and a second portion, the first portion having a first axis centered through the inlet, a first bend, and a second axis, the second portion having a third axis centered through the outlet, a second bend, and a fourth axis, the fourth axis perpendicular to the second axis. The first portion is to an upstream side of a junction of the first portion and the second portion, and the second portion is to a downstream side of the junction. The second axis is centered through the junction. An opening to the second portion has a fifth axis aligned with the second axis.