If your shipping address is outside of the US, please contact us directly.

Chemsteel Gear Pump | S935 | (OBS93516CA)

Art. No.: ob_obs93516ca

Key Features:

Material: 316 stainless steel or Alloy C housing, shaft, and gears (also available in PTFE, Ryton®, and PEEK®)
Port Size: 1 1/2" FNPT or BSPT
Seal Type: Lip, packing, or mechanical seal options
Max Flow Rate: 23 GPM @ 1750 RPM
Displacement: 57.8 cc/rev
Max Differential Pressure: 150 PSI
Max System Pressure: 225 PSI
Max Speed: 1800 RPM
Temperature Range: -50°F to 450°F
Weight: 10 lbs
Mounting: Close-coupled or pedestal; compatible with NEMA and IEC motor frames

Lead times temporarily extended to 20 weeks.

$6,332.00

Prices for items exclude shipping costs and taxes. Depending on your delivery address, taxes may vary at Checkout.

Request a Quote

The OBS93516CA is a Chemsteel Series S935 metallic gear pump engineered for high-capacity, high-precision fluid transfer in corrosive and demanding environments. Featuring 1 1/2" FNPT ports and a rugged stainless steel or Alloy C construction, this positive displacement pump delivers reliable, bi-directional flow with exceptional chemical resistance.

Designed for industrial and OEM applications, the S935 pump includes helical gears for quiet operation, a three-section O-ring sealed housing for easy maintenance, and slotted bearings to ensure optimal lubrication and wear resistance. Its modular design supports a wide range of seal types and material combinations to suit specific chemical compatibility needs.

Recommended Applications:
Ideal for metering and transferring corrosive chemicals, solvents, polymers, and other specialty fluids in industrial, chemical processing, and OEM systems requiring high flow, chemical resistance, and compact design.

Recommended Parts

Chemkit, Repair Kit for OBS93516CA | (OBS93516CAK)

Chemsteel Gear Pump | S935 | (OBS93516CA)

Chemsteel Gear Pump | S935 | (OBS93516CA)

$6,332.00