Description
FLOMEC OM Series large capacity mechanical meters combine proven oval gear technology with a rugged display, delivering reliable bulk fuel measurement without requiring power. Designed for gravity-fed or pumped systems, these meters require no straight pipe runs, making them ideal for compact, remote installations. Factory-calibrated, they offer long service life.
Features
- Oval gear positive displacement technology — accurate direct volumetric measurement
- Rugged mechanical display — no external power required; suitable for remote installations
- Accuracy: ±1.0% of reading
- Repeatability: ±0.03% of reading
- Flow range: 35–1,500 L/min across 3″” to 4″” pipe sizes (size dependent)
- Low-pressure drop design for pumped and gravity-fed applications
- No flow conditioning required — no straight pipe runs needed
- Only two moving parts — low maintenance and high reliability
- Factory calibrated
- Aluminum body with PPS rotors and Viton® O-rings
Applications
- Bulk diesel fuel transfer
- Biofuels
- Glycols and antifreeze
- Lubricating oils and greases






