Liquid examples:
Neutral liquids, mineral oil products, many acids and alkalis, etc.
Features:
- Suitable for non-flammable fluids
- For high flow rates, temperatures and operating pressures
- Oval gear principle
- For thin-bodied and viscous liquids
- Low friction losses
- High accuracy
- Displays partial and total volume
- Suitable for flow rates from 3 l/min to 75 l/min
- Available in plastic (PPS)

Types:
- Type HDO 25P PPS for neutral and aggressive liquids