The UK's No.1 LPG dispenser flowmeter offers accuracy and reliability in a compact package. Utilising time proven oscillating piston technology, the Neptune 1" Type 4D-MD has earned its enviable reputation with over 20 years of worldwide operation - proving its reliability over other flowmeters. 

• Ideal for filling bottles and containers
• Choice of 600 Series totalising or 800 Series printer register
• Calibration in Litres
• Available with automatic temperature compensator - compensates to 15 deg C
• Operating pressure 24 Bar
• Flow rate 13-68 litres/min
• Oscillating piston with hard, low-friction Nituff Teflon impregnated coating for long life