PROCESS PUMPS:  Gear & Progressive Cavity Pumps

Roper ROC Series Pump

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Gear & Progressive Cavity Pumps - Roper A Series Pump

Applications

• Chemical processing

• Pharmaceutical industries

• Injection and transfer applications of acids and solvents

• Trademarked design

Features

• Heavy duty stainless steel gear pumps for optimum chemical capability

• Back pull-out design for easy maintenance without disturbing piping

• One-piece "D" style bushings eliminate the need for wearplates and provide positive alignment and gear support

• Capable of operating at nominal speeds

• Good for up to 300 PSI differential pressures

• No integralrelief valve available, external relief recommended

Options

• Various drive arrangements are available. Close-coupled bracket and magnetic drive arrangements are available for the small series.

Standard

• Helical gears for quiet operation

• Bi-directional rotation

• Gauge connections on ports

• Back pullout design for easy disassembly without disturbing piping

• Seal flexibility - single, double, and cartridge

• Carbon graphite wearplates eliminate endplate wear

• Cast construction

• Flush/drain poerts on seal housing

Optional

Magnetic drive option for seal-less design