The eccentric screw pumps of the G series have been developed especially for the transport of highly viscous liquids, low humidity and non-flowing substances. All screw pumps of this series are equipped with a hopper with an additional screw for safe product transfer. The G series is designed with a special rectangular inlet funnel. An additional feed screw is located inside to feed the product into the main pump casing. Different hopper diameters can be used depending on the requirements.

Characteristics of a screw pump:

• No pulsation ensures a stable and even flow
• Extended rectangular casing at the pump inlet and conical at the outlet
• The pump is easy to maintain
• The pump is available in both block and elastic coupling versions, enabling all types of motors to be used
• Large selection of construction materials (cast iron, steel, stainless steel SS304, SS316, SS316Ti, duplex, etc.).
• Capacity: from 10 m3 to 50 m3/hour.
• Pressure: up to 4 bars.

Accessories:

• Dry-running protection with the TSE device.
• Overpressure protection (relief valve)
• Various sealing options (mechanical single seal, double mechanical seal, flush seal, cartridge seal, gland packing, etc.)
• Different variants of the base plate

Areas of application:

• Waste water and sludge treatment
• Biogas
• Chemical and petrochemical industry.
• Paper industry
• Dewatered sludge
• Food industry (alcoholic beverages and brewing, fruit and vegetable processing, dairy, meat and poultry processing)
• Textile industry
• Fisheries
• Cosmetics and pharmaceutical industry
• Agriculture
• Wine industry
• Confectionery industry
• Sugar industry
• Shipbuilding
• Ceramic production
• Paint and varnish industry
• Construction