Schrader Bellows CM2CR021W Manual Valve Inline

Schrader Bellows CM2CR021W Manual Valve Inline is a two-position, manually actuated inline valve in the CM Series that provides direct control of a pneumatic circuit. The model is specified as a 3/8 in. inline valve (CM2CR021W), designed to be inserted directly in the air line to connect or isolate a branch without external power. This inline valve enables tactile on/off control, making it suitable for testing, maintenance, and local flow selection in automation benches, service panels, and small pneumatic manifolds. By mounting inline, it supports compact layouts and straightforward replacement or isolation of a leg of a pneumatic system without the need for powered pilots or solenoids. The CM2CR021W designation identifies a two-position configuration within Schrader Bellows’ CM inline family, offering reliable manual operation for quick verification of flow paths and safe shutdown during setup or troubleshooting.