The Series 67 is a visual flag indicator with manual reset and comes standard with a flanged isolation valve. The Series 67 adds safety and servicing options to our existing line intrusive pig passage indicators. Like other available models in the patented pigPRO™ Series, it reliably detects the precise location of a cleaning pig as it travels within the pipeline network. When a pig passes the intruding plunger, it activates the plunger and triggers a visual flag indicator, signalling the pig’s location.

Incorporating a customized flanged isolation valve with an extended lower housing into the design of our Series 67 pigPRO™ allows for a safe and simple isolation of the pig passage indicator from pipeline pressure for inspection, maintenance or repair. Complete removal and re-installation on any pressurized line is easy using the Extraction Kit and does not require specialized hot tap professionals or equipment. The extraction kit contains a pressure relief tool and a custom built extraction cap and jack tube specifically designed for the Series 67 pigPRO™. Other items include O-Rings, fasteners, lubricant and hex key wrenches. All of this is provided in a protective industrial case. *Extraction Kit sold separately*