The Smith Meter® Model F4 Meter is a 4", double-case,
straight-through rotary vane, positive displacement meter.
Applications include: blending, batching, dispensing,
inventory control, and custody transfer of oils, solvents,
chemicals, paints, fats, and fertilizers.
Superior Accuracy – The Smith Meter® Rotary
Vane Meter principle, combined with the meter’s
uniquely designed (offset) inlet and outlet nozzles,
minimizes pressure drop across the measuring
chamber, which reduces flow through meter
clearances (slippage), to maximize accuracy.
• Low Pressure Drop – Streamlined flow path
provides low pressure drop.
• Positive and Accurate Registration – High torque
drive calibrator with adjustment in 0.05% increments
ensures accurate registration.
• Long Service Life – Low friction ball bearings,
fixed cam-type timing, and rugged construction
give sustained accuracy and long service life.
