CD-52 Subsea Pig Signaler

The CD52 family of products allow for easy, clamp-on, non-intrusive pig passage detection to depths of 3000 meters (9850 ft) for the CD52-A30 or 4500 meters (14750 ft) for the CD52-A45. Non-intrusive means fewer problems with maintenance and corrosion and no possibilities of leaks. Simple isolation pads may be placed between the detector and the pipe to ensure zero possibility of galvanic corrosion.