Riggs Autopack - Riggs Transfer Pump

Applications & Use Cases

• Transferring viscous food products such as sauces, purees, and batters within a processing line.
• Moving delicate food items like fruit fillings or yogurt without causing damage.
• Circulating brines, marinades, or other liquid ingredients in mixing or storage tanks.
• Emptying bulk containers or totes of liquid and semi-liquid food materials.
• Feeding filling machines or other downstream processing equipment with consistent product flow.

Typical Specifications

Typical capacity

For this class of equipment, capacities commonly range from 500 to 5,000 litres per hour, depending on product viscosity and pump configuration.

Power supply

Units of this type typically operate on a 3-phase industrial electrical supply, commonly 400V, 50Hz, with varying motor power requirements.

Pump type

Riggs transfer pumps are often positive displacement types, such as rotary lobe or progressive cavity, suitable for handling a wide range of viscosities.

Materials of construction

Product contact parts are typically made from food-grade stainless steel (e.g., 304 or 316L) to ensure hygiene and corrosion resistance.

Connections

Commonly features standard hygienic connections such as Tri-Clamp or DIN fittings, with sizes typically ranging from 1.5 to 4 inches.

Footprint

A typical Riggs transfer pump, especially a mobile unit, might have a footprint of approximately 800mm x 600mm, though fixed installations can vary.

Viscosity range

Designed to handle a broad range of product viscosities, from thin liquids to highly viscous pastes, without significant shear.

Frequently Asked Questions

• What kind of products can this pump handle?

  This type of pump is generally suitable for a wide array of food products, including viscous liquids, slurries, and products with delicate particulates, due to its gentle transfer mechanism.

• Is this pump suitable for CIP (Clean-In-Place) systems?

• What maintenance is typically required for a transfer pump like this?

• Can this pump be used for abrasive products?

• What are the advantages of a positive displacement pump for food transfer?