Material: 316 Stainless Steel housing, shaft, and gears
Port Size: 3/4" FNPT or BSPT
Flow Rate: Up to 10 GPM (37.9 LPM)
Pressure: 150 PSI differential, 225 PSI system
Temperature Range: -50°F to 450°F (-46°C to 232°C)
Seal Type: Mechanical
Bearings: Carbon or PTFE
Mounting: NEMA/IEC compatible motor frame
Lead times temporarily extended to 16 weeks.
$4,333.00
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The OBS4171BCZ-C1 is a Chemsteel™ S417 metallic gear pump engineered for high-purity and corrosive fluid transfer in industrial and OEM applications. Constructed from 316 stainless steel, it features a close-coupled design with a mechanical seal, slotted bearings, and helical gears for smooth, quiet operation. The pump delivers up to 10 GPM at 1750 RPM with a maximum differential pressure of 150 PSI.
This model includes 3/4" FNPT ports and operates across a wide temperature range from -50°F to 450°F. It is ideal for systems requiring bi-directional flow, precise metering, and long service life.
Recommended Applications:
Ideal for chemical processing, pharmaceuticals, and OEM systems requiring high-purity, leak-free fluid transfer under pressure.
