The Smith Meter® PRIME 4 Meter is a 4-inch, single-case,positive displacement meter designed for maximum
accuracy and reliability. The PRIME 4 is ideal for loading rack service and custody transfer of petroleum products. Applications include gasolines and oxygenates, ethanol, kerosene, diesel fuel, jet fuels, and fuel oils.
• Superior accuracy – minimal slippage for outstanding linearity and maximum accuracy.
• Low pressure drop – a unique flow pattern minimizes pressure drop to less than 3.2 psi at extended maximum flow.
• Superb reliability – unique design with only three moving parts results in low initial cost and minimum maintenance; direct pulse output eliminates the mechanical drive train resulting in fewer parts to fail and no need for a packing gland.
• Long service life – horizontal rotor and specially designed journal bearings minimize wear.
• Long-term stability – Polyketone blades show decreased wear over time keeping the meter stable between proving intervals and resulting in time and cost savings.
