Used Dorr-Oliver PCH30 Stainless Steel Disc Nozzle Centrifuge – 71,019 kg/hr, 150 HP, 317L Bowl, 341 psi

Manufacturer Information:

• Manufacturer: Dorr-Oliver

• Model: PCH30

• Serial Number: 92710-2

• NB #: NB0418

• Year Built: 1988

• Condition: Used

• Drive Motor: 150 HP, 480V

• Included System: Hydraulic pumping system

Description:
This used Dorr-Oliver PCH30 Disc Nozzle Centrifuge is a high-capacity, continuous solids discharge system designed for industrial-scale liquid/solid separation. With a maximum flow rate of 71,019 kg/hr, the centrifuge operates at a bowl speed of 2,750 RPM, offering powerful separation performance. Engineered for demanding environments, it features a 317L stainless steel bowl, 316 stainless steel casing, and a working pressure rating of 341 psi at 430°F. Powered by a 150 HP, 480V motor, the unit includes a hydraulic pumping system for nozzle operation and solids ejection, making it ideal for continuous, high-throughput applications in food, chemical, or pharma processing.

Specifications:

• Model: PCH30

• Flow Capacity: 71,019 kg/hr (156,600+ lbs/hr)

• Bowl Speed: 2,750 RPM

• Working Pressure: 341 psi @ 430°F (23.5 bar @ 221°C)

• Casing Material: 316 Stainless Steel

• Bowl Material: 317L Stainless Steel

• Motor: 150 HP, 480V

• Included System: Hydraulic pumping system

• Serial Number: 92710-2

• NB #: NB0418

• Year Built: 1988

Applications:

• Food and Beverage Clarification

• Corn Wet Milling and Starch Processing

• Edible Oil and Fat Separation

• Industrial Fermentation Broth Recovery

• Pharmaceutical Cell Harvesting

• Chemical Slurry Dewatering

• Bioethanol and Bioproduct Processing

• Protein and Enzyme Extraction

• Algae Dewatering and Separation

• Pulp and Paper Effluent Treatment

What Might This Be Used For:

• Separating solids from high-throughput liquid streams

• Dewatering fine biological or chemical slurries

• Continuous processing of fermentation or biotech feedstock

• High-pressure, high-temperature clarification of industrial fluids

• Protein and biomass recovery in food/pharma applications

• Extracting valuable materials from wastewater

• Polishing feedstocks in corn or starch processing

• Processing viscous streams in biorefineries

• Liquid-liquid-solid separations under pressure

• Recovering Solids

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