Pig Passage Indicators

TDW’s PIG-SIG V Pig Passage Indicator is a device installed at prescribed intervals on pipelines to detect the passage of a pipeline pig. This unique product functions by extending an omnidirectional trigger into the pipeline through a welded fitting: the trigger is tripped by the passage of a pipeline pig. The TDW PIG-SIG V Pig Passage Indicator is easy to install, compatible with all standard THREAD-O-RING nipples, as well as flanged fittings, and all but eliminates trigger breakage. Signaling systems available with the PIG-SIG V device include a flag indicator, an electrical indicator or a combination flag/electrical unit. The PIG-SIG V device can also be provided in a flange-mounted configuration per the required pipeline pressure class (up to 2500 lbs).

Track Your Pig With Confidence

• Bi-directional trigger
• Stainless steel inner construction
• Simple installation
• Universal fitting
• No-doubt observation of pig arrival
• Intuitive reset

The CD52 Bandit is a non-intrusive pig signaler which uses either permanent magnets or active transmitters mounted onto the pig to detect passage from 0.022 to 45.73 mph (0.01m/s to 20 m/s). With thousands of systems sold around the world over the past 15 years, the CD52 pig signaler has developed a strong reputation in the industry for its reliability and durability in even the harshest environments.

CDI’s TRAXALL LineStat is a global, value added satellite based event notification service provided by CDI and targeted primarily to the oil and gas pipeline industry. LineStat provides notification to email addresses and SMS text messaging telephone numbers of remote events from both fixed position and portable equipment. Some of the details included in event notifications messages are date, time, GPS position, battery status, and vibration. This information is transmitted via satellite without use of cellular networks and without needing a wired infrastructure of any kind.

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.

The MAGNA-SYGG from S.U.N. Engineering, Inc. is truly a non-intrusive pipeline pig detector. Simple and rugged, it can be strapped to the surface of a pipe or it can be used as a portable pig passage indicator. You do not have to shut down the pipeline and wait for an expensive crew to install special fittings - the MAGNA-SYGG pig detector is ready to go to work.

Enduro has designed the Non-Intrusive Pig Sensor to detect a change in the magnetic field as a pig runs through a pipeline and under the unit. Each NIPS is equipped with a strong rare earth magnet on the base that attaches directly to the pipe. It is a simple, lightweight, portable and cost-effective unit destined to be your next piece of standard tracking equipment.

The CD52-M0 Trip Magnet is a very small and very powerful trip magnet designed to be used with the CD52 Banit Non-Intrusive Pig Passage Signaler in very small pipelines ranging from 3/4" to 4" to indicate passages to the CD52 Bandit system.

The CD52-M0 is an magnet assembly with a jacket and without a mounting stud.

The CD52-M2 Trip Magnet is a small and very powerful trip magnet designed to be used with the CD52 Banit Non-Intrusive Pig Passage Signaler in pipelines 14" to 30" to indicate passages to the CD52 Bandit system.

The CD52-M2 is an epoxy-encased magnet with a PVC jacket and a mounting stud with American threads of 1/2-13.

The CD52-M1 Trip Magnet is a very small and very powerful trip magnet designed to be used with the CD52 Banit Non-Intrusive Pig Passage Signaler in pipelines 4" to 12" to indicate passages to the CD52 Bandit system.

The CD52-M1 is an epoxy-encased magnet with a PVC jacket and a mounting stud with American threads of 1/2-13.

The CD52-M3 Trip Magnet is a large and very powerful trip magnet designed to be used with the CD52 Banit Non-Intrusive Pig Passage Signaler in pipelines 32" to 48" to indicate passages to the CD52 Bandit system.

The CD52-M3 is an epoxy-encased magnet with a aluminum jacket and a mounting stud with American threads of 1/2-13.