(76 – 356 MM)
The basic three cup series UM pigs are designed for batching of dissimilar fluids and are typically used for longer distance applications. The UM series is available in three versions. The three cup design of this pig provides a positive seal between fluid interfaces and is widely used for light cleaning of pipelines or batching/separation operations.
Designed to traverse 1.5D bends.
- Flange brushes
- Gauging plates
Available with UT configuration with internal transmitter housing for 6″ – 14″ pigs.
Configuration of the UM3 pig offers a sealing arrangement suitable for separation of dissimilar fluids together with light scraping of pipeline during longer distance operations. Pipeline pigs mounted with conical cups can traverse pipeline anomalies of up to 20% without damage to inline auxiliary equipment.