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SPM Pump Speed Indicator System
Quick pump speed readings detect pump or hole problems
The AOI SPM Pump Speed Indicator provides quick, easy-to-read pump speed measurements — information the mud pressure gauge does not deliver. The system includes the Gauge and a Generator that powers the system.

SPM Indicator
Features
- Available in a variety of capacities, with maximum capacities of 1000 RPM and 500 SPM (special capacities available upon request).
- Available in panel-mounted or box-mounted configurations
- 250° pointer travel range

