pigPRO™ Series 57
The Base Model 57 is a visual flag indicator with manual reset.
It is a popular member of Apache’s pigPRO Series, a patented line of intrusive pig passage indicators that reliably detect the precise location of a cleaning pig as it travels within the pipeline network. When a cleaning pig passes the system’s intruding plunger, it activates the plunger and triggers a visual flag indicator, signalling the pig’s location.
Features & Benefits:
- Set to your pipeline’s unique pressure and pipe wall ensuring reliable pig passage every time.
- On-stream installation or removal capability.
- Bi-directional activation.
- Hemispherical plunger sensitivity adjustment.
- Hemispherical plunger penetration adjustment.
- Thread mounting nipple.
Options Available:
- Custom Seals and Body Material
- Aluminum extensions can be attached to enable detection of the pigs passage on buried pipelines. All pressure sealing components remain below the extension module. Available in lengths 2’ to 8’.
- Hot Tap Equipment
- Flange Mount models are designed to connect to existing flanged connections and are available in ANSI Class 150, 300, 600 or 900/1500 flanges.
*Conversion kits are also available which enable installation onto the mountings of other manufacturers.
