Flow controller M300, Spectrol 3-dialFlow controller M300, Spectrol 3-dial Back to: FLOW CONTROLLERS Flow controller M300, Spectrol 3-dial Product Code: FC30SV3S3 Flow controller M300, Spectrol 3-dial Please call the sales team on 01494 563377 or email for pricing details Description 1/8" ext, 800ml N2 40psi, SS/Viton