pigPRO™ Series 57

Visual Indication, Manual Reset

The base model Series 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 previse 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 penetration adjustment.
Hemispherical plunger sensitivity 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.

pigPRO™ Series 57

Visual Indication, Manual Reset

Features & Benefits

Options Available

Extension Pole

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