ANSI B73.1 Pumps

ANSI pumps are the standard for centrifugal process pumps, serving a number of applications across multiple industries. From high-temperature process applications to basic water transfer, these pumps are able to operate under a wide range of flows, temperatures and pressures.

ANSI B73.1 Pumps


We offer a full range of ANSI B73.1 pumps, ideal for a variety of applications:

  • Produced Water Transfer
  • Crude Oil Transfer
  • Measurement Skids (LACT/ACT)
  • Salt Water Disposal Charge
  • Petrochemical Processing
  • Truck & Rail Loading


Materials of Construction Ductile Iron, 316 SS, CD4MCU (Duplex), Alloy20, Hastalloy B/C, Nickel, Monel, Titanium, Zirconium
Flow Rate Up to 200,000 bpd (6,000 gpm)
Pressure Range Up to 375 psig
Temperature Range -40° F to 700° F


TitleFile SizeDownload
Flowserve Durco Mark 3 ANSI Chemical Process Pumps Brochure 3.7 MB Download
Griswold Model 811 ANSI Centrifugal Pumps Brochure 3.8 MB Download

Our Suppliers

Note: Odessa Pumps is an authorized distributor of Griswold for select markets; Power Service is an authorized distributor of Flowserve for select markets.
  • Flowserve
  • Griswold