Description
FLOMEC OM Series medium capacity oval gear meters provide direct volumetric measurement of diesel, lubricating oils, and edible oils without flow conditioning. Featuring a backlit RT40 LCD display for local monitoring, these factory-calibrated meters offer long-term reliability and minimal maintenance for precise measurement in challenging bulk industrial fuel and oil transfer applications.
Features
- Oval gear positive displacement technology — accurate direct volumetric measurement
- Accuracy: ±0.5% of reading (±1.0% with M3 mechanical totaliser · ±0.2% with RT14 display and non-linearity correction)
- Repeatability: ±0.03% of reading
- Flow range: 1–450 L/min across 1/2″” to 2″” pipe sizes (size dependent)
- Backlit RT40 LCD display — available in glass-reinforced nylon or rugged aluminium housing
- 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
- Wide operating temperature range: −40 to +80 °C (display fitted)
- High-pressure rating: 20–68 bar depending on size
Applications
- Diesel fuel transfer
- Lubricating oils and greases
- Edible oils






