- Typical capacity
- For this class of equipment, capacities commonly range from 500 to 5,000 litres per hour, depending on product viscosity and pump design.
- Power supply
- Units of this type typically operate on a 3-phase electrical supply, commonly 400V, 50Hz, with varying power ratings based on motor size.
- Pump type
- Transfer pumps for food processing are typically positive displacement pumps, such as rotary lobe, peristaltic, or progressive cavity, chosen for gentle handling.
- Materials of construction
- Wetted parts are commonly manufactured from food-grade stainless steel (e.g., 304 or 316L) to ensure hygiene and corrosion resistance.
- Connections
- Process connections typically include hygienic clamp (e.g., Tri-Clamp) or threaded fittings, with sizes commonly ranging from 1.5 to 3 inches.
- Temperature range
- These pumps are typically designed to handle products within a common food processing temperature range, often from 0°C to 90°C, though specific limits vary.