Liquid examples:
For flammable mineral oil products, easily flammable  hydrocarbons and other chemicals in explosion hazardous area.
 

Features:

• Suitable for highly inflammable fluids
• For high flow rates, temperatures and operating pressures 
• Oval gear principle
• For thin-bodied and highly viscous liquids
• Low friction losses
• High accuracy 
• Displays partial and total volume
• Suitable for flow rates from 10 l/min to 250 l/min
• Available in aluminium (Alu) or stainless steel (SS)
• Explosion-proof in compliance with ATEX Directive 94/9/EC, category 2

Types:

• Type HDO 40 Alu for neutral, easily inflammable liquids
• Type HDO 40 SS for neutral and aggressive, easily inflammable liquids