Positive displacement gear flow meter model
| Model | K-coefficient P/L | Flow range | Pipeline thread size | Fixed body center distan | Main body diameter thickness | Connection method | maximum pressure | Weight (KG) |
| FM-10D | 1740 | 0.03-20L/min | G1/2 thread /DN15 | M6*70mm | Φ98 thickness 57 | NPN | 40MPa | 3.1 |
Technical Data - Overall
| measurement accuracy | up to±0.1 %⁴) |
| repeatability | ±0.15 %(under the same conditions) |
| linear | Actual traffic ± 2.5% (viscosity ≥ 5mm² /s ) |
| material | housing: DIN 1.4305 [AISI 303], 1.4404 [AISI 316L gear: DIN 1.4122 bearing: Stainless steel ball bearings/tungsten carbide sleeve bearings seal: FPM |
| medium temperature | -40 ℃ - 150 ℃ |
| size | See the structural diagram below |
Technical Data - Filter Element (Optional)
| installation position | Horizontal/Vertical |
| maximum pressure | maximum 200bar( The temperature is +40 ℃) maximum 160bar( The temperature is +120 ℃) |
| material | DIN 1.4401[AIS 316] |
| grid | 25um |
| pressure drop | about 300mbar(at0.5l/min and mm² /s under conditions) |
| installation length | about 80mm |
| connect | 6mm pipe |
Dimensional Drawing - MOYEDO FM

| model | ΦA | B | C | D | E | G | H | L | T |
| FM-10D | 98mm | M6*15 | 15.6mm | 70mm | 15mm | G1/2 | 57mm | 93mm | 22mm |