Cleghorn Waring Pumps - Water Jacketed Chocolate Pump

• Transferring molten chocolate or other viscous, temperature-sensitive food products.
• Feeding chocolate enrobing machines or moulding lines.
• Circulating chocolate in tempering systems.
• Moving confectionery ingredients within a processing plant.

Typical capacity

Throughput for this class of pump commonly ranges from 500 to 5,000 litres per hour, depending on the specific pump head and motor.

Power supply

Units of this type typically operate on a 3-phase industrial electrical supply, commonly 400V, 50Hz in the UK.

Jacket heating medium

The jacket is designed for circulation of heated water, maintaining the product's fluidity.

Materials of construction

Components in contact with the product are typically food-grade stainless steel or other approved materials, ensuring hygiene and corrosion resistance.

Pump type

For chocolate, positive displacement pumps, such as rotary lobe or gear pumps, are commonly used to handle viscosity and prevent product damage.

Temperature control

The water jacket allows for precise temperature management of the chocolate during transfer, preventing solidification or scorching.

• Why is a water jacket important for a chocolate pump?

  A water jacket maintains the chocolate at a consistent, molten temperature during transfer. This prevents the chocolate from solidifying within the pump or pipes, ensuring continuous flow and preventing blockages.

• Can this pump handle other viscous food products?

• What maintenance is typically required for this type of pump?

• Is this pump suitable for abrasive products?

• What considerations are there for installation?

Depositing and extruding pumps for food processing are valued for their reliability and precision in handling batters, creams, and pastes. Buyers typically prioritise units with stainless steel construction and consistent flow rates suited to their specific products. When purchasing used equipment, inspecting seals, gaskets and internal components for wear is essential, as these affect product quality and hygiene standards. Well-maintained units from reputable manufacturers generally deliver strong longevity, making them sensible investments for production facilities seeking cost-effective solutions.

General overview for this equipment type